The Pomdoro technique of time management has moved on a little from the tomato-shaped kitchen timer which gave it a name, as ...

A hot potato: The ESP32 chip, found in over a billion devices worldwide, contains undocumented vendor-specific commands that could potentially be misused to access device memory and manipulate ...

The cheap WLAN and Bluetooth chips from the manufacturer Espressif, ESP32, contain undocumented commands in the Bluetooth hardware communication in current firmware versions. This opens up a ...

How easy is it to build your own Digital to Analog Converter (DAC)? Although you can readily purchase a wide variety of DACs these days, building your own can be very instructive, as the [Sine Lab ...

Yet we still think there’s something special about analog photography. If you’re drawn to the idea of shooting on film, this guide will help you get started. Based on the feedback of our ...

If you’re into electronics, IoT, or DIY projects, you’ve probably heard about the ESP32. It’s one of the most powerful and affordable microcontrollers out there, packed with Wi-Fi, Bluetooth, multiple ...

Microchip Technology PIC32A is a new family of 32-bit microcontrollers clocked at up to 200 MHz with high-speed analog peripherals that include up to 40 Msps 12-bit ADCs, high-speed 5 ns comparators ...

For demonstration purposes, I am going to utilize only one 12V DC motor in the Motor B pinout side. Now let’s discuss the ... It makes use of the ENB pin as the analog output pin, and sets output to ...

The ESP32 is a microcontroller that provides an API for Bluetooth A2DP which can be used to receive sound data e.g. from your Mobile Phone and makes it available via a callback method. The output is a ...

This will also support gzipped binaries. This release will be supported from ESP32/Arduino library Core version 2.0.14. Support of ESP8266 Core versions before 2.7.4.9 and ESP32 Core versions before 2 ...