Raspberry Pi Page 7

Raspberry Pi

LED modules for Raspberry PI, Arduino

One of the downsides of ordering your kits from China is poor labeling. The set came with a picture sheet of low quality, half...

Diodes for beginners

This guide to diodes for beginners aims to give you all the knowledge you need for Raspberry Pi and Arduino projects. Diodes are simple electronic...

Resistors for beginners

This guide to resistors for beginners aims to give you all the knowledge you need for Raspberry Pi and Arduino projects. One of the most...

Beginner’s electronics guide Raspberry Pi, Arduino

This beginner's guide aims to give you basic knowledge, and understanding of electronic circuits. The Very much-needed thing if you want to explore RPI and...

Raspberry PI sensors

Sensors for RPI - overview

Raspberry PI 2, 3, Zero & ZeroW GPIO explained

GPIO on your RPI explained!

Infrared Sensor HC-SR501 PIR Motion Sensor for a Raspberry PI...

How to use PIR sensor with your Raspberry PI.

Sonar HC-SR04 ultrasonic ranger for a Raspberry PI & Arduino

How to connect sonar to raspberry pi.

More Raspberry Pi articles

The REAL lifetime VPN subscription for $5

Over the last few weeks, my feed has been dominated by VPN services advertising 'lifetime' subscriptions for their services. The subscriptions lifetime only if...

Raspberry Pi Zero – new revision!

The good news is that Raspberry Pi Zero is available again, the better news is that this batch is a new revision of the...

How to add SSL certification to NodeRED

I'm playing with Alexa and Amazon AWS services. Frankly speaking, to get anything to work there is always something else that you need to do....
video

Creating Amazon Dash Yeelight remote

When I have seen perfectly referenced API that comes with Yeelight Smart bulbs I knew it's gonna be fun!  It took me some time...

Hall sensor module KY-003 & KY-024 for Raspberry Pi and Arduino

Tech details: Operation voltage 3.3 V, 5 V  Temperature range of -40 °C to 85 °C Current input/output max  8/20mA Response time: 3uS  ...