Tutorials

Raspberry Pi HATs

Building a Keyboard with tscircuit

This tutorial guides you through creating a custom mechanical keyboard PCB using tscircuit. We'll cover setting up your environment, understanding the core components, building a key matrix, creating a simple 4-key keyboard, and finally scaling up to a standard 60% layout using data from Keyboard Layout Editor.

Building a Simple USB Flashlight (Complete Guide)

Step-by-step tutorial to build a USB-powered flashlight circuit using tscircuit — components, schematic, PCB layout, and manufacturing.

Building a 3x5 LED Matrix

This tutorial will walk you through building a 3x5 LED matrix controlled by a Raspberry Pi Pico using tscircuit.

ESP32 PCB Layout and Routing Tutorial

Learn how to design a complete ESP32 development board with tscircuit — component placement, trace routing, USB connectivity, and manufacturing.