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SparkFun Qwiic Dual Solid State Relay Hookup Guide
TUTORIAL
50

SparkFun Qwiic Dual Solid State Relay Hookup Guide

By SparkFun Electronics

In this tutorial we'll detail the hardware on the Dual Solid State Relay, how to connect it to an Arduino or other microcontroller and how to use the examples included in our Arduino library and Python package.

Image Intro to FreeCAD Part 3: Shape Binders, Expressions, and Spreadsheets
TUTORIAL
1.072

Intro to FreeCAD Part 3: Shape Binders, Expressions, and Spreadsheets

By ShawnHymel

Learn how to design a keepsake box in FreeCAD using spreadsheets and shape binders. Import STEP files for custom enclosures or mounting plates.

PROJECT
186

Build an Animated Digital Kiosk with a Raspberry Pi

By Don Wilcher

Learn how to transform your Raspberry Pi into an animated digital kiosk for advertising, events, or store displays with a few simple hardware components.

PROJECT
141

Build a Raspberry Pi Time-Lapse Camera

By Don Wilcher

Capture time in motion with a Raspberry Pi time-lapse camera: Step-by-step guide to building your own setup. Capture the world in motion!

PROJECT
132

PiPyPirate Radio

By Adafruit Industries

Broadcast tunes on old skool FM.

How to Control LED Intensity Using Node-RED
TUTORIAL
1.497

How to Control LED Intensity Using Node-RED

By Don Wilcher

Potentiometers or solid-state dimming circuits have often been used to ‎control an LED’s intensity, however a wireless method provides greater ‎remote control.

PROJECT
434

A Simple Raspberry Pi IoT Clock Using Kiosk Mode

By Nate_Larson

Use a Pimoroni HyperPixel display and a Raspberry Pi to easily create a customizable, web based clock that never requires you to set the time.

How to Install and Get Started with Node-RED
TUTORIAL
1.203

How to Install and Get Started with Node-RED

By Maker.io Staff

Node-RED differs from typical programming environments and flow-based Arduino block editors by focusing instead on messages, passing values, and processing data.

How To Connect a Drive (HDDSSD) to a Raspberry Pi or Other Linux Computers
TUTORIAL
21.760

How To Connect a Drive (HDD/SSD) to a Raspberry Pi or Other Linux Computers

By Maker.io Staff

Projects such as personal media-streaming servers, NAS devices, and homemade game consoles may benefit from additional external data storage.

Arduino Cloud Overview, Features, and Plans
BLOG
1.479

Arduino Cloud Overview, Features, and Plans

By Maker.io Staff

The Arduino Cloud is a toolbox that includes easy-to-use tools that help you create, monitor, and update connected IoT projects across their entire lifecycle.

PROJECT
126

Assembling your Picade Console

By Pimoroni

Picade Console will take around an hour to build. A large table with a soft covering is an ideal build space. All you’ll need is a Phillips screwdriver and a pair of hands.

Image of Raspberry Pi OS Bullseye
BLOG
190

What’s New in Raspberry Pi OS Bullseye and How to Upgrade from Buster

By Maker.io Staff

Bullseye contains several graphical and performance improvements. Use the advanced menu of the Raspberry Pi imager to flash this new OS to your SD card.