Making Camera Pixels from Copper
Explore the creation of photosensitive pixels using copper oxide in this fascinating experiment, delving into semiconductor physics and advanced microscopy techniques.
Building an Affordable Home Cockpit for Flight Simulation
Explore building an affordable A320 home cockpit using DIY methods, open-source resources, and cost-effective alternatives to expensive pre-built options.
Hacking the Google AIY Voice Kit
Learn to assemble and program the Google AIY Voice Kit, including hardware setup, software configuration, and demos using wake words and push-buttons for voice interaction.
How to Make a Bluetooth Remote Using a Raspberry Pi Pico W and MicroPython
Learn to create a Bluetooth remote using Raspberry Pi Pico W and MicroPython. Covers Bluetooth basics, asynchronous coding, BLE services, and practical implementation with a robot demo.
Designing and Building a Custom AR Headset
Explore the journey of creating custom AR headsets, from initial development to final mechanics. Learn about microcontrollers, displays, optics, and the learning process behind this innovative project.
Pico Micro Mac: Building a Mac 128K with Raspberry Pi Pico
Explore building a Mac 128K emulator using Raspberry Pi Pico with Ron McAdams' Pico Micro Mac board. Learn setup, usage, and potential of this compact retro computing project.
Raspberry Pi Zero 2 W OctoPi 3D Printer Control
Learn to install and use OctoPrint 3D printer control software on a Raspberry Pi Zero 2 W, with step-by-step setup instructions and demonstrations using a Monoprice Mini Select V2 printer.
Raspberry Pi Zero W Surveillance Camera
Build a wireless surveillance camera using Raspberry Pi Zero W, ZeroCam, and motionEyeOS. Learn step-by-step setup, configuration, and operation for a portable, battery-powered security solution.
Installing the World's Worst Video Card
Explore the process of installing a rudimentary video card, delving into the intricacies of computer hardware and graphics technology.
Programming an 8-Bit Breadboard Computer
Learn to program an 8-bit breadboard computer, exploring its inner workings and gaining hands-on experience in low-level computing concepts.
DIY Soil Sensor for Home Assistant Integration
Learn to build and integrate a DIY soil moisture sensor with Home Assistant using ESPHome. Automate your garden watering based on real-time data for efficient plant care and a smarter gardening experience.
Cellular DIY Home Security System - ESP8266 and 4G LTE Modem - Part 3
Learn to build a DIY home security system using ESP8266 and 4G LTE modem. Covers hardware setup, software configuration, and integration with cloud services for remote monitoring and alerts.
Smart Phone Charger and PICkit 2 & 3 Under Win10 - Fixed
Learn to build a smart phone charger that optimizes battery life by controlling charging cycles. Includes Arduino sketch, Android app, PCB layout, and circuit diagram. Also covers fixing PICkit 2/3 issues on Windows 10.
NeoPixel TV Simulator - Security for Your Home - Easy
Create a DIY TV simulator using Arduino and NeoPixel LEDs for home security. Learn to control LED patterns with FastLED library, simulating a real TV at a fraction of the cost and power consumption.
MQTT 101 - Integrate Your DIY Devices into Home Assistant
Learn to integrate DIY devices into Home Assistant using MQTT. Covers MQTT basics, implementation in custom devices, and Home Assistant integration through practical examples and real-world applications.
DIY Arduino Sci-Fi Analyser Project Box
Create a DIY Arduino-based sci-fi analyzer box with LED lights, buttons, and a display for random technobabble results. A fun home education project to engage kids in electronics and coding during isolation.
DIY Electronic Directional Lock for Escape Rooms - Arduino Tutorial
Learn to create custom electronic directional locks for escape rooms using Arduino, with demonstrations of themed designs and step-by-step instructions for wiring and coding.
The Gigatron: Building a Microcomputer Without a Microprocessor
Explore the creation of a functional microcomputer using TTL chips, without a microprocessor. Learn about hardware design, software stack, and unique capabilities of the Gigatron project.
A Smart Boombox with Open Source Hardware and Software
Explore the creation of a smart audio device using open-source technologies, blending hardware and software for innovative sound solutions.
Pi 500 Maker Build - Raspberry Pi 5 Keyboard Computer
Build a custom Raspberry Pi 5 keyboard computer inspired by the Amiga 500, featuring an internal SSD and full-size HDMI. Learn about materials, construction process, and component integration in this DIY project.
Building Open Source Raspberry Pi Tablets and Surviving the Chipset Shortage - Ubuntu Summit 2022
Discover the journey of creating open-source Raspberry Pi tablets, overcoming chipset shortages, and transforming projects into portable adventures with the CutiePi tablet running Ubuntu.