The Pi can sink up to 16mA per pin if configured properly. Try that and see what happens. I normally order a few of each sensor so I can try with a different sensor if something is acting up, though.

These 5 accessories could upgrade your next Raspberry Pi project, including the HiFiBerry DAC2 HD, Sense HAT, and HiFiBerry ...

A custom weather station may be a little complicated to set up, but it's a neat use case for my old Raspberry Pi ...

Raspberry Pi Pico Sense HAT monitors temp, air-quality, humidity and more 12:50 pm November 11, 2021 By Julian Horsey ...

To build your very own IoT rain checking system, you will need a Raspberry Pi 3 Model B, a DHT11 Temperature & Humidity Sensor (4 pins), and a raindrop sensing board, which can be purchased for ...

Posted in home hacks Tagged data acquisition, dehumidifier, dht22, environmental, humidity, hvac, PiCam, raspberry pi, sensor ← The Comforting Blue Glow Of Old Time Radio ...

A Raspberry Pi-powered sensor can help you detect inaudible sounds from your surrounding area. Written by Liam Tung, Contributing Writer March 23, 2018 at 5:36 a.m. PT ...