Automated railroad level crossing detects the train approaching the level crossing and alerts the users and closes the gate.
I bet you wouldn’t have guessed this Colorful Carousel was made entirely using PCBs
Learn how to build a battery level indicator that will trigger an alarm if the voltage drops too low.
Simple device that sends a tweet when you've arrived at home or you're busy.
Simple Home automation using Arduino UNO
Arduino based gauge cluster retro-update for the Pontiac Fiero
Blink an LED from your smartphone without any coding thanks to Hackeet, a private-by-design low-code application development platform.
It is about the warning box that people who boarded on elevator despite the non-disabled.
During the COVID-19 phase our school needed a touch-less bell, so I was asked to build such a device.
A quick, fun project with a few components and a few tools to eventually make a circuit that can be used on a DIY robot or on its own.
Marshmello Hat with LEDs and ESP2866 web server control for effects.
Control a grid of LEDs with your phone over the internet to play games like Pong!
This project will show you how to use a potentiometer (with an LED).
In this Tutorial, I will show you how to make an RGB-led circuit with 20 effects by using Arduino UNO and shift registers 74hc595.
Join me as I unbox the Azure Sphere MT3620 Development Kit, set it up, press a button, and blink an LED!
Control a single color LED matrix using Energia.
Create an add-on board, using the standard created by Brian Benchoff and popularized at DEFCON 26! Easier than designing a whole badge. :)
Create a clipping indicator circuit.
A binary counter visualized in the 8 LEDs built-in the Mojo V3 using VHDL language.
Building an Android app through MIT App Inventor to control the Surilli WiFi ESP8266 GPIO.
Curious how to light up a NeoPixel sketchpad through your iPhone? Find out how through this tutorial!
Battery-powered, ESP8266-based Alarm Cube warns when there is no water pressure in the main water pipe or electricity!
Ukulele illuminated by LED elements w/ illumination depending on result of FFT analysis of ukulele's sound.
Make Light Sensor Based Project Using LDR Sensor and LM358 op-amp IC
