Build Your Own Circuits in Browser - ESP32, Arduino, Raspberry Pi Pico
Explore Wokwi, a browser-based simulator for electronic boards. Learn to create, test, and visualize circuits using various components, programming languages, and web technologies.
Battle Bracer Project: Combining eTextiles, LED Multiplexing, and Tilt Sensing - Engineering Roundtable
Explore the creation of a "Battle Bracer" combining eTextiles, LED multiplexing, tilt sensing, and finite state machines in this engineering project showcase featuring innovative wearable technology.
Cheap and Easy WiFi IoT Tutorial - ESP8266 Setup and Introduction - Part 1
Learn to set up and use the ESP8266 WiFi module for IoT projects. Covers wiring, firmware flashing, and establishing TCP connections for data exchange with servers.
Flash Your ATMega328P for the Cost of a Cup of Coffee
Learn to program ATMega328P microcontrollers using affordable tools. Discover essential equipment for bootloading, changing fuses, and uploading sketches to custom PCBs with Arduino-compatible chips.
STM32 Blue Pill - Is This a Modern NANO Replacement
Explore the STM32 Blue Pill as a powerful Arduino Nano alternative. Learn about its enhanced capabilities, compatibility with Arduino IDE, and how to set it up for your projects.
TM1637 LED Controller Using NTP Server
Learn to control TM1637 LED displays using an ESP8266 microcontroller and NTP server for accurate timekeeping. Explore multiplexing, network time synchronization, and practical implementation.
Digital Potentiometer AKA Volume Control
Learn to control digital potentiometers with Arduino, including volume adjustment, remote control, and non-volatile memory features. Practical demonstrations and code examples included.
Making the ATTiny85 Easier to Program
Simplify ATTiny85 debugging with software serial, enabling Serial.println statements and easy connection to Arduino IDE for efficient troubleshooting and development.
How to Automate Everything in Your Yard - ESP8266 Arduino Guide
Learn to automate your yard using ESP8266 and Arduino. Build a pet feeder, self-cleaning water system, and irrigation control. Includes hardware setup, coding, and practical implementation tips.
How to Build an RGB 8x8x8 LED Cube
Step-by-step guide to constructing an 8x8x8 RGB LED cube, covering testing, soldering, and assembly techniques for creating an impressive light display.
RGB 8x8x8 LED Cube Theory and Construction
Explore the theory behind building an 8x8x8 RGB LED cube, covering LED control, bit angle modulation, shift registers, and cube architecture in this comprehensive tutorial.
How to Make a Geiger Counter - High Voltage Circuit Design
Learn to build a Geiger counter with high voltage components. Covers DC-DC conversion, circuit design, microcontroller programming, and radiation detection principles. Hands-on project for electronics enthusiasts.
Working with I2C (Two Wire Interface) Devices - Tutorial
Learn to interface with I2C devices like compasses, EEPROMs, and RTCs. Covers I2C basics, code implementation, and datasheet interpretation for Arduino projects.
ESP32 Web Radio BBC URLs, Raspberry Pi Pico RP2040 - and More
Explore BBC radio streaming changes, updated URLs, and ESP32 Web Radio player. Discusses Arduino vs PlatformIO versions and introduces Raspberry Pi Pico RP2040 with Thonny IDE.
EPaper & EInk Displays for Arduino and Raspberry Pi
Explore ePaper displays for Arduino and Raspberry Pi: low-power, versatile screens. Learn setup, libraries, and applications for electronic projects requiring persistent displays.
Magnetically-Activated Escape Room Prop Tutorial - Sensor Selection and Arduino Implementation
Learn to create magnetic escape room props using Arduino. Covers sensor types, magnet selection, wiring, coding, and practical demonstrations for building interactive puzzle elements.
Creating a Custom PCB Arduino Shield
Learn to design and manufacture custom Arduino shields using Fritzing software, enhancing project reliability and robustness while avoiding common breadboard issues.
Introduction to LED Displays and Arduino Programming
Explore LED display basics, 7-segment displays, and Arduino coding for TM1637 and MAX7219 modules. Gain practical knowledge on wiring, resistor selection, and implementation.
Ultra Wideband Realtime Location System Using ESP32 and Unity
Explore building a real-time location system using Ultra Wideband technology, ESP32, and Unity. Learn about hardware setup, coding, and visualization, with insights on challenges and potential improvements.
Programmable Wildlife - Security - Timelapse Camera Projects with an ESP-32 CAM
Learn to program an ESP32-CAM for versatile camera projects: timelapse, motion-triggered, remote-controlled. Covers hardware setup, wiring, and Arduino IDE coding for wildlife, security, and custom applications.
Building an Escape Room-in-a-Box - Part 4: Integrating Networking and Display
Iterative improvement of an escape room-in-a-box project, focusing on integrating networking and display functionalities while addressing voltage compatibility issues.