ADCs demand additional technical attention when it comes to interfacing and signal conditioning for various sensor types. Let ...

Based on the Arduino Pro Micro, this hand-wired pad is unique in that a single press of any of its 16 keys can virtually “type” out multiple lines of text. In this case, it’s a capability ...

While low-cost professional PCB fabrication has largely supplanted ... Luckily we aren’t limited to the old toner transfer trick for DIY boards these days, as CNC routers and powerful lasers ...

9V battery with dc High quality kit with UNO board, compatible with Arduino UNO R3, UNO R4, MEGA 2560 R3, NANO.

A DIY project from a YouTuber presents the latest version of his 7 Segment Clock, v3.2C. This tabletop clock is built using 3D-printed parts and powered by an Arduino ...

Ever wished your Arduino could send you an SMS alert when something important happens—like an intruder detected by your DIY security system, or a gas leak in your kitchen? With just an Arduino UNO R4 ...

After long hours of designing, troubleshooting, and refining, I successfully created a custom Arduino Uno PCB using KiCad. This project was a deep dive into schematic design, layout optimization, and ...

Fig. 2 shows the circuit diagram of the automatic daily meal reminder system. It is built around the Arduino Uno (MOD1), RTC3231 (MOD2), SIM800L GSM module (MOD3), 16×2 LCD I2C module (MOD4), a buzzer ...

Every few weeks, our engineers and busy editors at Elektor post a few lab notes and updates about new DIY electronics projects ... engraving GHz-range antennas on PCB material. Classic Analog Sensors: ...

🎯🚀 📂 This repository is a treasure trove of exciting projects built using various microcontrollers & embedded systems, including: 🔹 Arduino 🤖 🔹 ESP8266 & ESP32 📶 🔹 Raspberry Pi 🍓💻 🔹 ...and ...