[Klaus] wanted some sort of aid for parking his car, and after running across a $4 ultrasonic sensor, decided to build his own speaking distance sensor (.de, Google Translation). Inside [Klaus]’ ...
It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for analog circuits, but can fall short with programmable logic. Tools like ...
Modular ESPHome configurations for Staykey smart-home devices, managed through Home Assistant. Currently supports a Wiegand keypad + RFID lock controller and a Balboa spa controller. A Balboa spa ...
//#define TOUCH_CS 5 // Chip select pin (T_CS) of touch screen #define LOAD_GLCD // Font 1. Original Adafruit 8 pixel font needs ~1820 bytes in FLASH #define LOAD_FONT2 // Font 2. Small 16 pixel high ...