The AI/Robotics lab is dedicated to advancing various use cases and projects in AI and Robotics. Equipped with state-of-the-art tools, the lab supports applications such as autonomous navigation, ...

Building IoT projects with touchscreens used to be a headache, involving numerous components, messy wiring, and endless troubleshooting. But the ESP32-S3 Box-3 makes things way easier. It is an all-in ...

The Adafruit Sparkle Motion is an ESP32-based LED controller board designed to drive addressable LEDs, including WS2812B, APA102, SK6812, LPD8806, UCS2904, and SM16704. It supports both WLED and ...

Hello, I’m excited to review the ESP32 display modules and HMI touchscreens from Elecrow with sizes ranging from 2.4 to 7.0 inches. For this review, Elecrow kindly provided me with both 3.5-inch and 7 ...

Segment: One LED in a 7-segment display Digit: One 7-segment display (Value 0..9 and A..F) Dot: The dot LED in a 7-segment digit Pos: Print position 0...7 (MSB bit 7: left .. LB bit 0: right) Radius: ...

The internet has reached almost every pocket through smartphones. It is estimated that approximately 3.2 billion people use the internet; however, a surprising 8.4 billion devices also utilise the ...

This is a 3-pin serial TM1638 chip library for Arduino, optimized for size and speed. It supports a combined LED driver controller and key-scan interface to detect multiple key presses at the same ...

ESP32 - Digital Voltmeter using old style ADC conversion method. ESP32 - Digital Voltmeter using old style ADC conversion method. High precision, good stability , negative and positive Voltages !