Blog for my Arduino, ESP and Raspberry Pi projects.
This project is about an arduino controlling the smartGPU2 intelligent graphics processor and creates an smart phone like interface.
Project tutorial by Vizic Technologies
Big DMD Clock that does whatever you program it to.
Project tutorial by Jed Hodson
First, we will simply show some data on the screen. In the second example, we will show DHT22 sensor data on the LCD.
Interface a 16x2 Liquid Crystal Display with Arduino Uno. Here we just use 4 wires.
by Akshay Joseph
How to drive a seven segment display using only four pins.
Who isn't fascinated with shift registers and blinking LEDs? Using the 74HC595 I'll show you how to control 24 LEDs with three pins.
by David A Riewe
A clock that shows your energy level and greets you when you approach
Project tutorial by zou wei
With just a few minutes make a simple oscilloscope good for measuring frequency, testing capacitors and much more.
Project tutorial by Seth Proaps
This watch includes temperature reading, timer and alarm functions.
Project showcase by shaqibmusa94
A wristwatch that displays time in binary through an array of LEDs.
Project showcase by thallia
Using SD Card and 16x2 LCD module.
Project tutorial by moty
This is a clock with its digits out of order. Within the apparent chaos is a beautiful order! Very easy to use including an alarm clock!
Project tutorial by LAGSILVA
A colourful clock with a Seeed TFT shield, fast refresh in landscape mode, simple Touch interface, Daylight Savings Time adjustment.
Project tutorial by Mark Wilson
Control a 16x2 LCD, including contrast and backlight in code, using a shift register. Includes library with fade and backlight functions.
Project showcase by Mike Kowalski
This is the Digital & Binary Clock in 8 Digits x 7 Segments LED display with Arduino, MAX72xx and DS1307 RTC.
Pick the time from a DCF77 radio signal and show it on an OLED display.
Project tutorial by Edwin Martin
Get close and the Arduino is happy; go away and he gets sad.
by Team VINICIUS LOPES
A simple stopwatch that can store up to 4 split times.
When the vibration module detects vibration, the lamp will go on for 2 seconds and this for 3 times.
Project tutorial by MichDragstar
A little tutorial to make a digital photo frame, and also use the touch functions to navigate between images.
Project tutorial by SurtrTech
You can upload your design to your Nextion LCD with USB UART. No need to use an SD card. Fast and easy.
by Tamer Savaşcı
Charlieplexing extends the limitation of I/O pins of a controller beyond its capability.
Project tutorial by Lilanka Udawatta
Create a cool watch with Arduino.
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