Using the LVGL library and SquareLine Studio, I created a visualization that is not only functional, but also enriches any audio system
In this tutorial, you will build a touch-controlled dimmable light using a 5V retro light bulb module, a capacitive touch sensor.
Ever wanted to create something magical, aesthetic, and useful—without complicated tools or coding?
The MC80F0708D-P from ABOV Semiconductor (formerly ABOV/LG Innotek lineage) is a solid drop-in for many legacy 8051 designs—enhanced core
A device that gradually adds musical instruments and shifts the colors toward warmer tones as people take steps, encouraging them to develop
Hot sauce, salsa, and bbq sauce makers! This is just for you. Digial temp monitor/timer for your 10 min hot process before bottling.
Building an parking sensor using the BGT60 Sensor from Infineon!
Exploring Zephyr RTOS on FRDM-MCXN947 through hands-on board bring-up, build system understanding, and real-time firmware deployment.
Basic Sequential LED Control using FPGA
See the Smart Wiring Watchdog & Digital Diary in action! This tool transforms an Arduino Mega 2560 into a professional continuity tester
ESP32 powered LED matrix displaying real-time news, weather, stock, date, time, barometer data, menu and web interface with notification.
Unicast E1.31 to WS2811/WS2812 WiFi controller, theoretically output up to 1360 pixels* (8 ports/universes, 170 pixels per port).
In the first example, we will send “Hello world” command to blink the LED. In the second example, we will do bidirectional communication.
Simulate a traffic light using an Arduino and LEDs! This project is super cool to watch and easy to make!
Learn how to simulate throwing a dice with the Arduino and 6 LEDs!
Small size code and simple hardware. Improved version now available.
UltrasonicEyes is a fun and quirky project you can place somewhere and watch as it looks at things moving around in front of it. Freaky!
You will learn how to use the RGB LED with Arduino to obtain different colors.
A simple project template showing how to establish a connection between two ESP32-based devices. Works both in LAN and through the Internet.
Use Arduino to run a spectacular Christmas light show. (Both in English and Spanish, en Ingles y Español.)
Portable LED panels let you dress us like your favorite 8-bit video game characters.
A simple to build clock with many features.
Mechanical tulip sculpture that blooms with just gentle touch and can shine into any color of a rainbow.
You will lean what PWM is and how you can get the PWM output from the digital pins of Arduino using analogwrite() function.
