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“I am pushing the limits of how much compute you can get out of an Arduino Nano: - 320x200 pixels of monochrome VGA output (optional: 16 row colors) - PS/2 keyboard readout - requires only 1(!) logic IC 74HC166”

“Learn how to create a simple gear indicator for the manual transmission of the car. For that, we will use Arduino UNO with SSD1306 128x64px IIC OLED screen and 4 Hall Sensors to measure the magnetic field of the magnet …

“A bird feeder with bird classification machine learning elements for alerting in the event of unique bird visits. Story I started this project with an intent to create a machine learning device to alert when dogs entered the dog park …

“This is the long-awaited Solder Sustainer v2, the predecessor of the well-known Solder Sustainer that I built and designed back in July 2023. This device will allow you to solder with precision while only utilizing one hand, freeing up your …

“Boost IoT Connectivity with a C3mini-based Signal strength meter! Enhancing IoT Connectivity monitoring by building a Wi-Fi Signal Strength checker with C3mini Introduction: In today’s interconnected world, a strong Wi-Fi signal is the backbone of seamless communication and connectivity …

“A few years ago on a trip to Tokyo, we took a day to explore Akihabara. We found a shop that was selling retro gaming stuff and when I saw an old SNES controller for sale I had to buy …

“This is a very simple, visually effective, but also very useful device that accurately displays the three basic meteorological parameters. So far I have made several weather stations that display local values as well as internet data, which you can …

“In a world where anything can take place, Now you can safeguard any part of your home and be notified by text or email. This is a basic way to provide a sense of security to your mind. If you …

“This guide demonstrates how to craft a Star Wars game with the ESP8266, OLED Display, and Joystick Module. Delving into the realm of classic gaming, this guide demonstrates how to craft a Star Wars game with the ESP8266,OLED Display …

“The high cost of EV (electric vehicle) chargers may lead you to believe that they’re complex systems. But with the exception of Tesla’s Supercharger, that isn’t true. They’re actually quite simple — basically just glorified switches. All …