Home Page I2S Audio Codec ModuleThe most versatile audio codec module (breadboard-friendly!)Designed and Manufactured by PCB Artists in India. Use with ESP8266, ESP32, STM32, RP2040, or any other I2S-enabled MCU! MEMS Outdoor Air Quality Sensor ModuleMeasure outdoor AQI using trace NO2 and O3 concentrationDesigned and Manufactured by PCB Artists in India. Powered by ARM Cortex-M0+ core, simple UART interface (9600-8-N-1) Espressif ESP32 ESP32 4G Gateway Gen.1 Design –... Notes on ESP32-C3 GPIO – Strapping... Sound Level Sensor Module for Arduino ESP32 CH340 Programmer Schematic ESP32 CP2102 Programmer Schematic STM32 WiFi – What are your... View All ST Micro STM32 Using 4 lane MIPI DSI display... Parallel RGB to MIPI DSI Bridge... STM32 USB Device Not Recognized –... Debug printf in STM32 (using SWO) Generating 32-bit STM32 Unique ID SOLVED: Undefined Reference to function (STM32... View All Embedded Firmware STM32 USB Device Not Recognized – Solved! Blank Desktop on Ubuntu after VirtualBox Guest Additions Install – SOLVED Base64 Encoding and Decoding on ESP32 Notes on Using LVGL with ESP32 Solved: “designator outside aggregate initializer” Getting Started with Arduino and ESP32 View All Share FacebookTwitterPinterestEmail