DrWhoF
Advanced Member level 1
adf7020 picaxe
I need to measure temperature about 50m apart. Temperature range is 10C to 80C and accuaracy 0.5C.
At receiver end I need to send the result to PC's serial port.
I can't have cables and there is no power point.
Any advices about temperature sensor, ADC and wireless Tx are welcome.
I need to measure temperature about 50m apart. Temperature range is 10C to 80C and accuaracy 0.5C.
At receiver end I need to send the result to PC's serial port.
I can't have cables and there is no power point.
Any advices about temperature sensor, ADC and wireless Tx are welcome.