Digital 60 led clock analog style with RTC DS3231

How to control the VFD48 display with Arduino Uno

How to Control IoT ONE Nixie Clock via Arduino IoT Cloud or Alexa voice Control

How to Control IoT ONE Nixie Clock - Backlight & Nixie Tube & Display

Run a WebServer on ESP32, which can be accessed on the IP address of the ESP32. Access the page with IP address, Local Domain or even Cloud!

Control electronics for pipe organ

Project to enable Arduino to play Mastermind and guess the secret code

This device allows me to detect if the spool ran out of filament or if the print head is clogged !!

I will show you how we can program/use the MaxSonar EZ0 sensor With Arduino.

Any nixie tubes can be used in this design. The design is based on universal nixie tube sockets.

Tutorial on how to use the ADC Module of the ATmega328P

My first project running on a lithium ion battery is here: an IOT device that not only detects if there is water but sends data to the cloud

The Pulse Express board makes it simple to get the three vital parameters - SpO2, Heartrate and Blood Pressure trending (BPT).

An easier way to train and deploy Tensorflow Lite neural network model on Arduino Nano 33 BLE Sense - for micro speech recognition.

This is a miniature robot arm combined with a weighing system that can be used to move objects while knowing the weight of the object.

IoT based solution for detecting human breathing

A medicine vending machine to store and give doses via medicine bottles and alert patients at prescribed times.

You can play the game on a 8x32 LED matrix, and control it with the help of a joystick. There are two bonus LEDs, which are some power ups,

Sound sensing, navigation, and obstacle detector.

A Fun version of the Minesweeper game, using Arduino Leonardo, 8x8 NeoMatrix Led Array, Button and Joystick Module.

Health authorities recommend washing your hand for at least 20 seconds. This device monitors the time while you washing your hands.

In this tutorial, you’ll learn about the TCS230 sensor and how to use it with Arduino to recognize colors.

OK! There's the color codes but small as they are we can use a simple "ohmmeter" that just gives us the value with a single move.

Arduino UNO, Display, EasyDriver, Stepper Motor, Etc...