Sonar HC-SR04 ultrasonic ranger for a Raspberry PI & Arduino
How to connect HC-SR04 Sonar module to Raspberry Pi
Beginner’s electronics guide Raspberry Pi, Arduino
Essential electronic knowledge to have to understand circuits better!
Resistors for beginners
Everything you need to know about the resistors
Capacitors for beginners
It's almost like going back to the future!
Sensors onboard – DockerPi Sensor Hub
52pi's DockerPi Sensor Hub comes with the most popular sensors packed in a nice I2C-enabled HAT.
LED modules for Raspberry PI, Arduino
Everything you need to know about LEDs to get started.
Electronic components are useful!
It's very useful
Raspberry PI sensors
Sensors for RPI - overview
Hall sensor module KY-003 & KY-024 for Raspberry Pi and Arduino
Small magnetic sensor that can be used as a switch or a detector.
Lasers! KY-008 laser module for Raspberry Pi & Arduino
You can never go wrong with lasers!
