ESP32 CYD Stock Ticker - Build Guide
The ESP32 Cheap Yellow Display is one of the best value development boards available right now. A 2.8 inch colour touchscreen, WiFi, Bluetooth, and a 240MHz dual-core processor, all on...
Projects
The following section contains a comprehensive collection of resources we've developed for Arduino, ESP32, and Raspberry Pi projects. It includes detailed step-by-step guides covering sensors, displays, modules, wiring, and example code. Each guide is designed to help hobbyists, students, and makers understand how electronics components work together, troubleshoot common issues, and successfully complete projects.
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Space Dodger - Survival Game for RP2350 / Raspberry Pi Pico
Table of Contents At Zaitronics, we've recently built an upgraded version of a Raspberry Pi Pico 2, called Nexus RP2350 LiPo, with the intension of being a drop in replacement...
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Raspberry Pi E-Paper Alarm Clock
This is a DIY sunrise alarm clock built around a Raspberry Pi Zero 2 W, a Waveshare e-paper display, and a Shelly Duo RGBW light bulb. It shows the time...
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Touch-Responsive Drawing Project Using 2.8" 240×320 TFT Display & ESP32
Table of Contents This guide will help you build a touch-responsive drawing tool using an ESP32 and a 2.8" TFT touchscreen display. You'll learn how to set up the hardware,...
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Using ESP32 Communication for a Multiplayer Pong Game Using WiFi (UDP)
Table of Contents Introduction This guide will walk you through creating a multiplayer Pong game using two ESP32 boards. The boards communicate over Wi-Fi using UDP, chosen for its low...
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How to Build and Play JumpMan: A Fun Arduino LCD Game with I2C Interface
Table of Contents Welcome to JumpMan! This guide will help you set up, understand, and play the game. JumpMan is a simple and fun game where you control a running...
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Building an Arduino Temperature Monitor with DHT22 and 0.96" OLED Display
Want to see live temperature and humidity readings on a small screen instead of buried in the Serial Monitor? This project pairs a DHT22 sensor with a 0.96 inch OLED...
