Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

RA2L2 low-power MCUs are the industry’s first MCU to support USB-C Revision 2.4 with 15W CC detection, USB FS, CAN, I3C, and low-power UART.

Wiring configuration to meet the SPE standard. You’ll find rather detailed hardware documentation and instructions to get started with the Arduino UNO R4 WiFi, including wiring and termination ...

Arduino RFID/NFC Cloner & Emulator A turnkey Arduino project to read, clone and (optionally) emulate MIFARE Classic 1K tags or NTAG2xx NFC cards using a PN532 module. Perfect for security research, ...

Gesture-Controlled Lamp with BLE Feedback - Arduino Use an ESP32 + MPU-6050 IMU to control a lamp by hand gestures: Tilt up/down → increase/decrease brightness Shake (quick jerk) → toggle on/off Every ...

How to Send SMS with Arduino UNO R4 via Internet? ... Scale IoT projects with Arduino Cloud for Enterprise. Secure, flexible, and built for growth. RNWF02 Plug-and-Play Wi-Fi® Modules. Experience ...