The TEMT6000 light sensor spears to be an analogue device outputing a voltage between VCC input and zero . So if you power the sensor from 3.3v it will output a voltage between 3.3 and 0v, but as the pi does not have any analogue pins you will need an analogue to digital converter like the MCP3008 ...

Hello, I am struggling to connect TEMT6000 light sensor to my Raspberry Pi. I believe I have managed to successfully connect the sensor to my RPi using a level shifter (following this guide - https://www.raspberrypi-spy.co.uk/2018/09/using-a-level-shifter-with-the-raspberry-pi-gpio/ ). However, when...

Hello,
Sorry for the late reply. I have checked many times and I believe the way I connected the sensor to RPi is correct. Attaching a photo anyway.
I'm starting to think the DHT12 or my RPi is not working as it should.

Hello, I desperately need help with connecting the brand new DHT12 sensor to my pretty much unused Raspberry Pi model 3b. The problem is that the sensor does not seem to be working properly. The i2cdetect command somehow recognizes the connected sensor only every other time or so, and the Python3 pr...