Authored by embedded ML specialists with extensive experience in ESP32 voice recognition architecture, TinyML optimisation, ...

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 ...

“Take it in a transparent plastic box and keep it on yourself (cabin luggge). If possible, disassemble the setup. Have the ...

In this video, I’m building a LoRaWAN Class A sensor node using an ESP8266, BME680 environmental sensor, and REYAX RYLR993 ...

Anything with a laser has undeniable hacker appeal, even if the laser’s task is as pedestrian as sending data over a fiber ...

Here’s a look at six wireless IoT development kits that enhance multiprotocol design, from BLE and Zigbee to LoRa and Thread.

Have you ever looked at a small development board like an Arduino or an ESP8266 board and thought you’d like one with just a ...

Abstract: Medical ultrasound has become a crucial part of modern society and continues to play a vital role in the diagnosis and treatment of illnesses. Over the past decades, the development of ...

In the first part of this series, we presented the ESP32 Audio Transceiver Board and its associated modules, especially the ESP32-S3 DevKit and the I2S2 DAC/ADC module for playing and sampling music ...