5" Display Kippah Portable Raspberry Pi
Make a portable Raspberry Pi
Build a portable Raspberry Pi with a 5" display.
All About Batteries
Everything you ever wanted to know about batteries!
This article is about batteries (if you couldn't tell) - and how to decide which batteries will run your project best! I'll cover both rechargable and "one shot" batteries, trying to cover everything I've learned.
DHT11, DHT22 and AM2302 Sensors
Basic temperature & humidity sensors
This guide covers the low cost DHT temperature & humidity sensors. These sensors are very basic and slow, but are great for hobbyists who want to do some basic data logging. We'll cover the lower-cost DHT11 as well as the DHT22 and AM2302
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