Discover how you can build a professional digital multimeter using Arduino that measures up to 24V DC voltage, checks resistance, conducts diode testing, and performs continuity tests. This ...

Here is a 3D light show that will astound you with its combinations. Inexpensive and easy to make thanks to an Arduino controller, the design enables you to play with the existing effects and, most ...

Arduinoスケッチを描いていると、WiFiのSSIDやパスワードといった秘匿値をデバイスに渡してやらないといけないことが多々ありますよね。 インターネットにあるスケッチをみていると、たいてい、 const char* password = "PASSWORD"; のようにソースコードにハード ...

I have a bit of a love/hate relationship with the Arduino. But if I had two serious gripes about the original offering it was the 8-bit CPU and the lack of proper debugging support. Now there’s plenty ...

An RFID-based attendance system transforms the tedious task of manual attendance tracking into an automated, error-free process. What makes this project particularly exciting is how a few inexpensive ...

First of all, thank you very much for building this! I've been getting requests for some of the plugins used w/arduino-pico like the LittleFS uploader to be ported to IDE 2.x. As part of the uploader ...

The team behind the Arduino robotics kit wants to push users beyond standard programming to give them the chance to invent their own IoT products. Arduino is a single-board computer kit which aims to ...

Since you lacked the USB interface in your own Arduino board, it becomes necessary to use a homemade/ready-made USB to Serial Converter Module as an efficient and economical solution. Inexpensive and ...

3D print and build an Arduino Pistol-grip Transmitter for controlling Remote Control cars. Today, we’re assembling and wiring a 3D printed Arduino-based pistol-grip radio transmitter that operates ...

Need more Arduino board? Do not spend more money for another one. Why not try to build your own DIY Arduino board? It is easy and simple. Now I will address one of the issues of making your own ...