Content for OLED Display

Project  Tic-Tac-Toe

Tic-Tac-Toe

“Hello guys, I would like to share with you my last project. Tic-Tac-Toe Game. This game is for only two people/players. They are trying to place four squares of their color next to each other. These four squares can …

Tutorial on how to use DS3231 RTC Module

“Build a cool looking clock using RTC3231 and DS1306 OLED display In this tutorial I will show you how to use DS3231 RTC module. It will explain how I2C connectivity works. Also I will show you how to create a …

Arduino Based Serial Transmitter

“Commercially available transmitter and receiver pairs are usually PPM or PWM based. Using them with any microcontroller is problematic as you require a lot of pins and hence isn’t that efficient. Using Serial modules like Xbee or HC-05 …

Frequency Probe

“The Frequency Probe is a handheld tool designed to help you debug your circuits by giving a visual indication of the frequency or voltage at the probe. For a periodic waveform it gives a digital readout of the frequency, with …

IC Tester Aka IC Doctor

“This is a custom made IC tester pcb which can test logic gate IC of 74XX series.I love to call it “IC Doctor” When you are working on DIY project and don’t have time to test each IC …

JX Wave Generator

“Use Arduino, an OLED display and an AD9833 DDS module to create a useful wave generator for your lab. Story For a long time I have put off buying an oscilloscope. Now, after purchasing it, it’s time to also …

Machine Learning Based Gesture Detection Watch (ESP8266)

“The world is certainly getting better everyday at technology based on gestures because it’s very intuitive, easy to use and clearly makes the interaction with gadgets and things around you futuristic and fancy! So, just to be on the …

Ohmmeter 2.0

“Miguel Alejandro Ramrez Anaya and Jos Miguel Galeas Merchn, students of ‘Electrnica Creativa’ (Creative Electronics), a Beng Electronics Engineering module at the University of Mlaga, School of Telecommunications. We decide to make as final project a Ohmmeter using Arduino Mega …

OLED Digital Clock With Arduino Pro-mini

“This is digital clock using 0.91 inch OLED and arduino pro-mini. It’s the first time for me to utilize the very small OLED display and tiny pro-min board. Therefore, simple project is chosen as digital clock making is …

Small and Cheap Tiny OLED for Ender 3 (stock and SKR)

“Searching for cheap and small screen for your printer? This is it. Small but very clear screen is perfect for ender or other printers based on skr boards. Screen is prepared for newest Marlin 2.0.7.2 Becouse 27 …