Circuit design jobs

...Mastering the "Loop" logic with frame-perfect pacing. VFX Morphing: Executing one critical "Hero" shot—a face-morphing montage on a delivery flyer. Color Grade: Creating a cold, distressing atmosphere that heightens the psychological tension. Why This Is a Great Gig: Prestige & Awards: Our previous films have been award-nominated. We have high ambitions for DeliverMe in the international festival circuit. Streamlined Workflow: We come from a BBC background and handle the "busy work." Total Creative Freedom: You skip the administrative labor and jump straight into the storytelling and visual polish. Terms: Deliver the project by 28th Feb. 10-12 minutes film. Deliverables: Master ProRes 422 HQ, H.264, and a 30-second teaser. How to...

I'm looking for an experienced hardware engineer to design an educational robotics board based on the ESP-WROOM-32. This board is intended for prototyping and development and should feature: - 8 motor pins for DC motors - 2 servo PWM pins - Ultrasonic TRIG/ECHO pins - LED matrix control via I2C, capable of animations - Optional OLED display on the same I2C bus - 8 additional GPIO pins - USB programming interface - 5V input with 3.3V regulator - Multiple 5V, 3.3V, and GND pins Ideal skills and experience: - Proficiency with ESP32/ESP-WROOM-32 - Strong background in circuit design and embedded systems - Experience with I2C communication and motor control - Knowledge of power regulation and GPIO interfacing - Familiarity with designing for educational/prototyping a...

We’re Hiring: SolidWorks Sheet-Metal Design & Simulation Engineer Location: India (On-site / Hybrid / Project-based – specify as needed) Industry: Precision Sheet Metal | Electrical OEM Components Company: Deep Machine Tools (Since 1985) About the Role We are looking for a highly skilled SolidWorks Design Engineer to convert an in-house conceptual design into a production-ready sheet-metal component for use inside a Miniature Circuit Breaker (MCB). The component is a small precision sheet-metal clamp that acts as an electrical connection within the MCB assembly. The concept and envelope dimensions are already defined—your responsibility is to translate this concept into a fully detailed, manufacturable SolidWorks model, validated th...

...Asterisk-based server that will answer calls coming in on both a SIP trunk and a PRI. The core requirement is a clean, dependable call-routing tree—callers should reach the right destination every time—with call recording and basic, built-in reporting turned on from day one. Environment • Linux box already running Asterisk (remote SSH available) • One SIP trunk + one PRI (credentials and circuit details ready) Scope of work 1. Configure the IVR in Asterisk, activate call routing options, and confirm that both trunks follow the same logic. 2. Enable call recording for all menu paths, store files locally in an organised directory structure, and verify playback. 3. Turn on the stock call‐detail reporting in Asterisk so I can pull simple traffic an...

...dead-time, current-feedback filtering, and all the little state-machine details that separate a decent welder from a great one. Core tasks and deliverables • Audit the present C51 codebase, flagging race conditions or timing pitfalls. • Implement any missing control routines (arc-force, hot-start, adjustable pulse, fan logic). • Tune PID and switching parameters against real hardware via an in-circuit debugger (STC-ISP / Keil ULINK). • Hand back well-commented source, updated schematics or register maps if touched, plus a one-page validation report showing stable operation across the full current range in TIG and MMA. Everything is fully remote; I’ll supply schematics, BOM, scope captures, and can stream live bench tests so you can see results ...

...for the load side and pair it with a standard optocoupler breakout on the control side; you can choose whichever optocoupler best meets the brief as long as it fits the isolation goal. What I need from you is a concise, ready-to-build circuit design: • A clear schematic showing the 5 V input network, the optocoupler stage, any necessary current-limiting or pull-down components, fly-back diode protection for the 12 V coil, and the wiring to the relay board. • A bill of materials with exact part numbers so I can order everything immediately. • A short design note (a page or two is fine) explaining the current calculations, isolation boundary, and how the transient suppression is handled. My microcontroller pin can only source a few milliamps, so plea...

We provide a DIY Bluetooth Speaker Kit used in schools and STEM programs. The kits come with pre-assembled circuit boards, and students solder wires between components to complete the build. Students also design and build their own case/enclosure, so documentation must support both the electronics assembly and enclosure planning (enclosure document is not a requirement at this stage). We are seeking an experienced technical writer / documentation specialist to update and improve the instruction manual, wiring diagram, diagrams/images, and Bill of Materials. The documentation must be easy for teachers and students in Year 10. Scope of Work You will be responsible for: Reviewing the existing manual, diagrams, and assembly notes Rewriting instructions to be clear, simple, a...

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Legal services for researching and drafting the Plaintiff's Opposition to Defendant's Motion to Dismiss (Docket No. 25). Scope of work includes: Comprehensive legal research on Article III Standing and CIPA precedents in the 9th Circuit. Drafting counter-arguments regarding Rule 8 and Rule 9(b) pleading standards. Finalizing the Memorandum of Points and Authorities. Timeline: A complete version will be delivered to you by February 10, 2026 (likely before that date), allowing sufficient time for your review before the filing deadline.

I have an existing ATMS PCB design with current dimensions of 120 mm (L) × 55.55 mm (W). I am seeking an experienced PCB layout designer to reduce the overall board size by up to 20 mm in both length and width through layout optimization. Scope of Work / Requirements: * The schematic must remain unchanged. * No component replacement, modification, or value changes are allowed. * Only PCB layout optimization and placement/routing improvements are permitted. * Electrical functionality must remain 100% identical to the existing design.

I’m looking for an experienced PCB design engineer to create a compact PCB that integrates LTE and GPS functionalities in a single module. The design must include onboard antennas for both LTE and GPS, a charging circuit, and debugging options. All other design and component details will be discussed over chat. --- Functional Features (Antenna Design Requirements): The PCB should include onboard antennas for both LTE and GPS, similar to the integrated antenna design used in ESP32 modules. Antennas must be PCB-etched or chip-type, without external connectors. Proper RF impedance matching (50Ω) and matching networks should be implemented for both antennas. Ensure antenna isolation, ground clearance, and tuning for optimal LTE and G...

I’m refreshing the visual identity of First Quest Mods, new video-game modding site, and need a logo that feels as forward-thinking as the mods we build. The style direction is modern and sleek. Instead of a generic controller or joystick, I want a distinctive custom mod icon that instantly signals “creative tinkering” and programming to gamers and developers. ...Deliverables • Vector master files (AI, EPS, SVG) • Stand-alone icon and full word-mark lockup • Horizontal and stacked versions • Transparent PNGs plus a favicon set • Light-theme and dark-theme ready variants I’ll give quick feedback on initial sketches so we can iterate rapidly toward a polished, production-ready logo. Excited to see your ideas. NOTE: QUIT SUBMITTING...

...all but the Controller PCB are defined and modeled, STEP files will be provided. See attached PowerPoint for images. When complete, boards 1, 2, 3, and 5 will be ordered complete, soldered, ready to install. The control board will be ordered assembled/populated with the exception of the TrinketM0 and the Adafruit VL53L0X Time of Flight Distance Sensor - ~30 to 1000mm Deliverables • Complete circuit schematic and component list • Firmware or code that drives the automatic logic (Arduino, ESP-based, or a platform you recommend) • Clear wiring/assembly guide so I can replicate the build and test it confidently • Brief usage notes covering calibration of the daylight threshold and motion sensitivity Acceptance Criteria • LEDs stay ON in daylight ...

...precision sheet-metal parts and MCB components, and I need a fresh identity built around the initials “FA”. The look has to be decidedly modern—clean lines, confident geometry and no retro flourishes. Rather than relying on typography alone, I want a strong symbol or icon that clearly nods to our industry: think subtle cues from folded metal panels, circuit breakers, or tooling silhouettes that can sit proudly beside the letters FA. The design must scale well from large signage to a small app icon and remain legible in one-color or reversed formats. Feel free to explore vibrant or restrained palettes, but keep versatility in mind. Deliverables • Primary logo with symbol + “FA” lock-up • Horizontal and stacked variations &bull...

...mild-steel housing that will hold a voice-coil magnet assembly. Part 1 – Bottom Cup Yoke • Single piece, mild steel • Integrated central pole Ø19 mm, at least 40 mm tall • Cup-style outer return wall, 10 mm thick Part 2 – Top Plate • Thick steel plate with a central hole sized so the pole has a 0.5–1.0 mm radial air gap on every side, creating the required annular gap for the magnetic circuit Deliverables • STEP file of the complete assembly and both individual parts • 2D drawings of each part and an assembly section view with detailed dimensions, GD&T call-outs and tolerance notes (no surface treatments required) • Clear indication of the air-gap dimension in the section view Please keep all corner...

I have an Assetto Corsa car model that I’d like running smoothly inside Euro Truck Simulator 2 purely for my own enjoyment. The goal is for the vehicle to load correctly in the game, show up in the dealer or mod manager, look visually accurate in the garage and photo mode, and—most importantly—feel tight and believable when I’m actually driving it. Both states...required so ETS2’s engine recognises and simulates the car as intended. Deliverables • Ready-to-install .scs mod file • Brief note on where the vehicle appears in-game and how to select it • Source-level folders so I can edit or update the mod later Acceptance If the car spawns, can be purchased, drives without crashes, and cornering feels realistic in a short test run aro...

I need detailed electrical drawings for a detached garage. The drawings should include: - Lighting fixtures - Power outlets - Circuit breaker layout Ideal skills and experience: - Proficiency in creating residential electrical drawings - Knowledge of safety codes and regulations - Experience with detached structures like garages

I’m launching a new educational video game for teens aged 13 and up and I want a logo that feels instantly fun and playful while still signaling “tech.” Instead of the usual book or graduation-cap imagery, please focus on a PCB board motif—think traces, pads, or a stylized chip worked into the lettering or icon. The logo shoul...backup • Transparent PNGs in 4 K, 512 px, and 64 px • A quick style sheet with colour codes and fonts Please build in Illustrator, Affinity Designer, or another pro vector tool so the artwork scales from tiny avatar icons to large banners without losing clarity. First concepts within five days would be ideal, and the complete package a week after approval. I’m excited to see how you turn a circuit board into a ...

...electrical engineers from Pakistan who can jump straight into hands-on circuit design, MATLAB/Simulink modelling, and clear, publication-ready report writing. Day-to-day work will range from breadboard-level prototyping to full simulation and verification, so the stronger your foundations in analogue and digital design the better. The tasks you’ll tackle typically start with a concept sketched in Proteus or Multisim, move into schematic and PCB work in Altium, and finish on the bench or in a virtual lab via LabVIEW or TinkerCAD. Microcontroller and embedded targets rotate between Arduino-based boards, Raspberry Pi modules, and mid-range FPGAs, so comfort switching among those platforms is essential. Core expectations • Design or refine circuits...

I'm looking for a skilled electronics engineer to design a small circuit board for a home appliance. Requirements: - Use a 0.05 hp motor - 12V 600DC connector - Incorporate a push button switch - Add LED indicator - Include speed control functionality Ideal Skills and Experience: - Experience with circuit board design - Familiarity with motor control and home appliance electronics - Proficient in integrating LEDs and speed control mechanisms Please provide relevant experience and examples of similar work.

...BIOCIRCUIT. The logo should communicate sustainability, technology, and intelligence, suitable for biotech, green tech, environmental software, or scientific platforms. Concept Direction: Abstract leaf-based icon combined with circuit / tech elements Clear fusion of nature + technology Icon must work standalone (app icon, website favicon, product branding) Typography: Clean, modern sans-serif typeface “BIO” and “CIRCUIT” may use subtle contrast (color or weight) Excellent readability at small sizes Style: Minimal, modern, and professional Flat vector design Smooth curves, balanced geometry Forward-thinking and science-driven feel Colors: Preferred palette: green + blue tones Must also work in black & white and single-color...

...integrate solid over-voltage, ESD and short-circuit protection, and hand back a design that can pass CE. Beyond the circuitry changes, I also need a clear plan for functionality and environmental testing. Tell me how you’ll prove the new protections work, outline any test fixtures you expect to build, and call out components that may have long lead times or special sourcing considerations. To keep everything concrete, here’s what I expect to receive: • Updated schematic, PCB layout and Gerber/ODB++ files • Revised BOM highlighting any new protection parts • Test plan covering functionality and environmental scenarios, with pass/fail criteria • CE-focused design notes (creepage, clearance, lab pre-scan guidance) I’ll provide ...

Circuit and PCB design for 1500INR.

I’m finishing a paper and need a neat, publication-ready analog circuit diagram drawn entirely in LaTeX. The schematic should rely exclusively on transistors FINFET or op-amps—so the layout stays focused on the active devices. Deliverables I’m expecting • A self-contained .tex file (circuitikz, TikZ or an equally portable package) that I can drop straight into my manuscript • A compiled PDF or PNG preview to confirm the output matches the source Clarity and compact, consistent sizing of the transistor symbols is important. Please comment the LaTeX so I can tweak labels or node names later. If you see a cleaner way to arrange the devices, feel free to propose it before finalizing.

PCB Technical Blog Writing Guidelines Each week I publish in-depth, EEAT-driven articles that demystify printed-circuit-board design and manufacturing for an audience of intermediate professionals. The primary goal is to educate—every post must read like it was penned by someone who has actually laid out boards, debugged traces, and wrestled with impedance calculations, not by a generic content mill. Scope of work You will draft original how-to guides that walk readers through real engineering challenges (e.g., stack-up selection, thermal relief strategies, DDR routing tips). Practical detail and accurate terminology are essential; surface-level summaries or re-hashed competitor pieces won’t be accepted. Quality standards • EEAT: demonstrate personal exper...

Construction plans for my new single-family house are underway. I need a set of electrical drawings and schedules that show every outlet, switch, fixture, circuit run, fire alarms, windows/doors sensors, surveillance cameras, great room audio wiring and breaker size coordinated with the architectural plan. Priority spaces – Kitchen, Living room, Bedrooms must be wired. – A dedicated 60 amp circuit for an electric-car charger in the garage factored into load calculations. Please base the design on current NEC standards, include a panel schedule, load summary, and any required AFCI/GFCI notes. I can supply the PDF or DWG floor plans; final deliverables should return in matching CAD (DWG) and printable PDF formats. Send one of your new house electrical ...

Freelance Hardware Engineer – Altium PCB Design Review (Remote Access) We have an existing Pulse Converter PCB designed using Altium Designer and are looking for an experienced freelance hardware / PCB design engineer to perform a technical design review. The work will be done via remote access to our computer (AnyDesk / TeamViewer). Design files will not be shared. Detailed circuit functionality and design context will be explained after mutual agreement and confidentiality alignment. Scope of Work: Review the schematic and PCB layout in Altium Designer and identify potential design issues, risks, and improvement points, including but not limited to: Power input and regulation (wide-range DC input) Relay driver circuits Optocoup...

I have a residential project that now needs complete electrical documentation produced directly in AutoCAD. The scope is straightforward: translate my marked-up sketches and notes into clean DWG files that clea...me know and I can adapt to it. All schedules must be properly formatted—not just drawn as text boxes—so the data can be exported or edited later if needed. Deliverables • DWG files for the wiring layout, lighting plan, and panel schedule • A compiled PDF plot set for quick viewing • Any supporting data tables or XLS files you generate while entering circuit information I’ll provide the room dimensions, fixture counts, and circuit requirements as soon as we start. If you have questions about my notes or need a quick sketch cl...

...drawings (MEP - mechanical (HVAC), electrical, plumbing, lighting control, refrigeration, fire alarm, fire protection, architectural) using Bluebeam. This typically includes RTUs, AHUs, ACs, CUs, FCUs, panelboards, transformers, generators, duct/smoke detectors, CO2 sensors, dock equipment, fire pump, water heaters, plumbing fixtures – sinks, trap primers, water hammer arrestors, sprinklers, circuit breakers (I can interpret one-line diagrams), lighting fixtures, emergency exit signs etc. • Bid-level equipment counts to support manpower and budget estimation • Support for commissioning plans and project schedules • Populating pre-defined commissioning activities such as (pre-functional checklist (PFC), functional performance test (FPT), installation quali...

...drawings (MEP - mechanical (HVAC), electrical, plumbing, lighting control, refrigeration, fire alarm, fire protection, architectural) using Bluebeam. This typically includes RTUs, AHUs, ACs, CUs, FCUs, panelboards, transformers, generators, duct/smoke detectors, CO2 sensors, dock equipment, fire pump, water heaters, plumbing fixtures – sinks, trap primers, water hammer arrestors, sprinklers, circuit breakers (I can interpret one-line diagrams), lighting fixtures, emergency exit signs etc. • Bid-level equipment counts to support manpower and budget estimation • Support for commissioning plans and project schedules • Populating pre-defined commissioning activities such as (pre-functional checklist (PFC), functional performance test (FPT), installation quali...

I have a residential project that now needs complete electrical documentation produced directly in AutoCAD. The scope is straightforward: translate my marked-up sketches and notes into clean DWG files that clea...me know and I can adapt to it. All schedules must be properly formatted—not just drawn as text boxes—so the data can be exported or edited later if needed. Deliverables • DWG files for the wiring layout, lighting plan, and panel schedule • A compiled PDF plot set for quick viewing • Any supporting data tables or XLS files you generate while entering circuit information I’ll provide the room dimensions, fixture counts, and circuit requirements as soon as we start. If you have questions about my notes or need a quick sketch cl...

...with green as the only key colours, and carry the full tagline exactly as written: “Your Artificial Intelligence EXPERTS; Why Risk Going Anywhere Else?” Style & concept • Minimalist—think generous whitespace, crisp geometry, and no gradients or busy details. • Icon-driven—pair the name with an abstract shape that hints at intelligence and strategic thinking rather than literal robots or circuit boards. • Professional yet approachable; the palette should feel trustworthy tech, not corporate navy. Usage considerations The logo will live on a website header, slide decks, and printed collateral, so it must remain legible at small sizes and translate to monochrome when needed. I've attached the colors of blue and green a...

I am integrating a line-level audio source (peaks up to 5 Vpp) into the 12-bit ADC of an STM32 that only tolerates 0 V–3.3 V. I need a compact conditioning stage that: • shifts the bipolar signal so it NEVER dips below ground or exceeds 3.3 V • offers a user-selectable gain from unity to about ×10 without degrading audio quality • runs happily from the 5 V rail already present in the system (I’m open to clever alternatives if there is a clear advantage) Please deliver a clean, production-ready schematic (Altium, KiCad or PDF) together with simulation proof—LTspice, TINA-TI, Multisim or similar—that demonstrates headroom, distortion figures and clipping behaviour across the full gain range. Include any biasing networks, protection component...

I need a legal professional to draft an amended complaint regarding a breach of fiduciary duty case. The breach involves a securities intermediary and entitlement holder relationship, primarily due to misrepresentation, fraud, failure to provide accurate information, and nondisclosure of account and commercial dishonor. Requirements: - Legal expertise in fiduciary duty cases - Exp...fiduciary duty cases - Experience with securities law - Strong writing skills for legal documents - Familiarity with misrepresentation and fraud cases I served three waves of private notices certified mail. defendants never responded to my claim to security interest. i want accounting of how transaction was handled and setoff to be applie cease eviction and communication d. ive filed a complaint in circuit...

I need an experienced PCB designer to create a double-layer PCB layout for a mass production project. The design should accommodate both through-hole and surface mount components. **Requirements:** - Proficiency in PCB design software (e.g., Altium Designer, KiCad, or Eagle). - Experience with designing PCBs for mass production. - Ability to work with both through-hole and SMD components. - Attention to detail and adherence to design standards. BOM will be supplied along with sample of previous version of board And current schematic. Simple circuit on a ~2.00 x ~2.00 board ~30 components NDA required **Deliverables:** - Complete PCB design files. - Gerber files for manufacturing. - BOM (Bill of Materials). -prefer allium or eagle (Fusion360) Please i...

I have a set of hardware user manuals that need to be rendered into clear, fluent English and German while preserving every technical nuance. The original French layout, diagrams, and formatting must remain intact so the translated PDFs mirror the source files page-for-page. You should be fully comfortable with hardware terminology—circuit descriptions, installation steps, safety notes, and troubleshooting tables—and ideally work with a CAT tool (Trados, memoQ, or similar) to maintain consistent terminology across sections. Deliverables: • Fully translated English and German manuals returned in the same file format I provide : word • Final files proof-checked for typos, line breaks, and formatting shifts so they are print-ready. I will supply the source manu...

...choice for this project. The unit will be installed in a dusty setting, so component selection, conformal-coating guidance, and protective routing practices should reflect that environmental challenge. I can share schematics of earlier prototypes as a starting point or we can work from a clean sheet if you prefer. Once the electrical design is firm, I’ll need you to develop and thoroughly comment the PIC firmware, then walk me through flashing and in-circuit debugging so I can maintain the codebase in MPLAB on my end. Deliverables • Complete Altium project files (schematic, PCB, libraries) • Production-ready Gerbers, pick-and-place, and detailed BOM • Fully documented PIC source code and compiled HEX file • Brief test procedure outlini...

...and software engineering, with the hardware side focused squarely on circuit design. The report will serve as my final-year thesis, so it must read like a formal academic document: clear problem statement, literature review, design methodology, implementation details, test results, discussion, and a well-argued conclusion. On the electrical front, expect to cover schematic development, component selection, PCB layout choices, simulation (SPICE, Multisim or similar), and measured performance. On the software side, explain embedded code or control software that drives or monitors the circuit—language and platform are flexible as long as they pair logically with the hardware. I will supply the raw experimental data, design files, and source cod...

I need a high voltage (240V) power connection from a plaza power line to my food truck. The distance will be 50-100 feet. Ideal Skills and Experience: - Certified electrician - Experience with high voltage installations - Knowledge of local electrical codes and safety regulations - Ability to provide and install necessary electrical equipment (e.g., circuit breaker, surge protector, weatherproof enclosure) Please ensure all work is compliant and safe.

I’m preparing an environmental science thesis that explores how a conventional cooling-tower circuit can double as a reusable-energy platform. The concept is simple: allow the return water column to fall through a micro-turbine, generate power by gravity, and store that electricity for auxiliary loads. My primary objective is to improve energy efficiency, with the emphasis squarely on measurable power-consumption reduction rather than broader carbon-accounting claims. What I need from you • A clear technical framework that links cooling-tower hydraulics to micro-turbine selection, expected output, and storage sizing. • Supporting calculations (head, flow, efficiency, payback). • A concise literature review highlighting comparable gravity-driven recovery s...

Design the electrical architecture and high-speed PCB for an VGA ToF camera using the Sony IMX556PLR-C. The project focuses on sub-microsecond synchronization between the sensor and a high-power VCSEL array for stable depth capture. Core Technical Requirements Illumination & Driver Integration: Design a high-speed pulsed driver circuit for 4x V205Q131A-940 VCSELs. Active Feedback Loop (APC): Implement a robust photodiode-based Automatic Power Control loop. This loop must stabilize optical output at 940 nm against thermal drift and ensure continuous compliance with Class 1 Laser Safety standards. Implemented via VCSEL Driver LMH13000 Synchronization & Control: * Utilize the sensor’s dedicated LEDP/N (Sub-LVDS/CMOS) and LEDEN (LED Enable) ...

I would like a working prototype of a battery-powered counter that communicates over Bluetooth Low Energy and shows key information on a tiny OLED. The design can revolve around an ESP32 or any comparable BLE-capable MCU, as long as the final code is clean, well-documented, and handed over with the hardware. Core behaviour • A single push-button increments an internal counter. • Every time the value changes, a BLE GATT characteristic must notify connected clients. • A second characteristic accepts a “reset” command from the mobile app to zero the counter. • Each unit carries a factory-set, unique Device ID. This ID is shown on the OLED together with the live counter value, and it is also encoded into a QR code that the companion app scans for...

I served as power of attorney for a disabled individual who passed away in July 2024, and I now need to request my statutory compensation in the Arlington, VA probate court. I’m looking for someone who already knows the Virginia probate landscape—ideally the Arlington Circuit Court’s preferences—to steer this from draft to docket. Here’s what I specifically need: • Preparation of every required pleading, schedule, affidavit, and proposed order so the court can clearly see why the fee is reasonable under Virginia Code. • Guidance that explains the governing compensation rules in plain language, giving me confidence that the amount we request aligns with what the court typically approves. • Practical help organizing the documents I alr...

...wiring, terminal layouts, cable schedules and any associated field-device connections so that our onsite technicians can install and commission the equipment with no guess-work. Work to be produced in an editable CAD format (DWG or DXF preferred), clearly layered and labelled, and aligned with general industry standards for symbols, conductor identification and sheet formatting. Please model each circuit legibly, include a legend, and show any required earthing or protective devices. Deliverables (all separate files): • Single-line diagram for the overall supply to the panel • Multi-sheet schematic for control, protection and relay logic • Panel GA with component tags and front-view layout • Detailed wiring schedule / cable list I will provide hand-...

I need a skilled professional to design and develop circuit boards that can withstand high ambient temperatures of 150c. The initial project is to design a Frequency to i2C board, of which I have all of the communication protocols. Key Requirements: - Design and development of circuit boards - Must withstand high ambient temperatures & be ruggedised for high vibration - Design of circuit board and components only, supplied with Gerber & BoM files and interface to program variable frequency & i2C outputs. Ideal Skills and Experience: - Expertise in high-temperature electronics - Experience in circuit board design and development - Knowledge of materials and components suitable for high-temperature environments - P...

I have a straightforward power-management circuit that now needs to become a clean, fabrication-ready PCB. You will start from my annotated diagram, capture the schematic, and lay out a compact board that keeps noise low and heat well managed. A typical specification of my requirement is attached herewith .Please see that. I’m comfortable with KiCad, Altium Designer, or Eagle—pick the one you work fastest in, as long as I receive the native files at the end. Standard passives, regulators, and connectors will make up most of the bill of materials, but I’m open to your component suggestions if they simplify sourcing or improve efficiency. What I expect from you: • Schematic recreated in your chosen CAD tool • Optimised PCB layout with cleared DRCs &...

I served as power of attorney for a disabled individual who passed away in July 2024, and I now need to request my statutory compensation in the Arlington, VA probate court. I’m looking for someone who already knows the Virginia probate landscape—ideally the Arlington Circuit Court’s preferences—to steer this from draft to docket. Here’s what I specifically need: • Preparation of every required pleading, schedule, affidavit, and proposed order so the court can clearly see why the fee is reasonable under Virginia Code. • Guidance that explains the governing compensation rules in plain language, giving me confidence that the amount we request aligns with what the court typically approves. • Practical help organizing the documents I alr...

My medical malpractice suit is already on file in the Circuit Court of St. Louis, Missouri; until now I have handled it pro se. The case is moving toward a jury trial and I have reached the point where experienced courtroom advocacy is essential. Scope of work • Enter your appearance and serve as lead counsel at trial. • Craft and deliver opening and closing statements that fit the existing pleadings and evidence. • Conduct thorough cross-examination of defense witnesses and direct examination of any witnesses I present. • Make timely objections, argue points of law to the judge, and steer overall trial strategy so my claims are preserved for any subsequent appeal. Key details – Venue: Circuit Court, St. Louis, MO. – Status: Compl...

My medical malpractice suit is already on file in the Circuit Court of St. Louis, Missouri; until now I have handled it pro se. The case is moving toward a jury trial and I have reached the point where experienced courtroom advocacy is essential. Scope of work • Enter your appearance and serve as lead counsel at trial. • Craft and deliver opening and closing statements that fit the existing pleadings and evidence. • Conduct thorough cross-examination of defense witnesses and direct examination of any witnesses I present. • Make timely objections, argue points of law to the judge, and steer overall trial strategy so my claims are preserved for any subsequent appeal. Key details – Venue: Circuit Court, St. Louis, MO. – Status: Compl...

I run moldflow analysis as freelancer for automotive sector, electrical and electronic equipment, medical devices, household appliances, garden and tool gear, packaging, and the occasional defense component. • complete moldflow reports for filling, cooling, and warpage • visual...appliances, garden and tool gear, packaging, and the occasional defense component. • complete moldflow reports for filling, cooling, and warpage • visualisations of pressure, temperature, shear rate, and shrinkage, tool hotspots • optimisation opportunities for cycle time, part quality, and scrap reduction I’m happy to answer tooling-specific questions (cold vs. hot runner choices, cooling circuit layouts, etc.)