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

It is simple to wire up to the Raspberry Pi and doesn’t require any pull up resistors. – DSB18B20 — This temperature sensor has a digital output, which works well with the Raspberry Pi.

The Gravity I2C BME280 Environmental Sensor is based on BoSCH newest MEMS sensor (Micro-Electro-Mechanical System). The offset temperature coefficient is ±1.5 Pa/K, equiv. to ±12.6 cm at 1 °C ...

The 3D printed mount finishes the project nicely. It’s rather important to get that temperature sensor away from the heat of the Pi, in order to get an accurate reading.

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.

This module allows you to measure environmental parameters of temperature and humidity using the DHT11 sensor. Additionally, based on the sensor readings LEDs will turn on to display temperature scale ...

Unknown Posted in car hacks, Raspberry Pi Tagged python, raspberry pi, sensor, sent protocol ← TI EZ430-Chronos Turned Medical Alert Wearable Uber Traded Away Its In-House Self-Driving Effort → ...