Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called ...

This roundup covers six updates for RISC-V: three are hands-on platforms using Espressif’s RISC-V chips, and three are bigger signs from the ecosystem. Together, they show RISC-V growing in two ways: ...

Kokensha Tech redesigned the SmartKnob to make it easier to assemble and more flexible. One major change was moving the ...

Overview: Simple IoT projects explain how everyday smart devices collect and use data effectively.Sensors, controllers, and connectivity form the core of most m ...

Living Mirror light display turns reflected sunlight into pixel animations using steerable mirrors, ESP32 control, and ...

I recently purchased a 3D printer, and I've been using it to print all kinds of things relating to my smart home and my ...

If you’re building a project on your ESP32, you might want to give it a fancy graphical interface. If so, you might find a ...

Espressif Systems is showcasing its products at CES 2026, including two interesting upcoming parts: the ESP32-E22 Wi-Fi 6E ...

Designed by Cirket open-source hardware in China, the ESP32-DIV V1 is a handheld wireless pentesting and experimentation tool ...

Bermuda enables device proximity in a room without using any trackers or apps. Using an ESP32, it works as a Bluetooth proxy, ...

Voice recognition is becoming an essential part of the Internet of Things (IoT), allowing us to control, monitor, and interact with devices hands-free. At its core, ESP32 speech to text works by ...

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 ...