Looking for a microcontrol based "OHM METER" (Auto range) which can precisely measure resistance from 0.01ohm to 120Mega Ohms.
Resistance Value to be displayed on a 16*2 LCD dotmatrix display.
Maximum possible digits after decimel are to be shown while measuring Mega ohm values.
A relay is to be switched ON/OFF by a switch.
On OFF mode, The relay should be connected to the "Resistance to be measured" and the measured value is to be kept in memory and display the value on matrix display.
When switch changes to ON position, the relay also will changes its position so that the resistance which was connected to the microcontroller through the relay will be connected to a 250VAC/DC via a load. In this position the display will show the measured value from its memory on matrix display intermittently showing as "LOAD IS ON" /MESURED VLUE on matrix display.
(As the "Resistance" on ON mode is to be connected to 0-250VAC/DC through a load on ON mode)
7 freelancers are bidding on average ₹4440 for this job
Hello! I can do this project for you! I have experience with Arduino and such Embedded devices But i need more information and more getails about the system you want Lets discuss it.