Learn about Wi-Fi connectivity and its role in IoT systems, focusing on leading manufacturers like Espressif Systems and ...

Reports of undocumented Bluetooth HCI commands from ESP32 chips are doing the rounds. They open up a security flaw.

The ESP32 (Espressif32) is a system-on-chip (SoC) developed by Espressif Systems. It’s the big brother of the ESP8266 ...

Looking to write Rust on the ESP32? You’re in luck, a new challenger has entered the scene, looking to help you write code ...

Each ESP32 controls two screens over SPI, with a separate pin for synchronisation. At first, Charles used a perf board, but soldering was difficult, so he designed a custom PCB to make the connections ...

Instead of being connected to a host MCU via SPI like the Waveshare model, the TouchEye dual touch display module is a complete board with an onboard MCU that can be either a Raspberry Pi RP2040 or an ...

We recently published a list of 12 Best Scientific Instruments Stocks to Buy Right Now. In this article, we are going to take a look at where Vishay Precision Group Inc. (NYSE:VPG) stands against ...

SPI interface for seamless communication with ... The Super Tiny RP2040/ESP32 Display Development Board is more than just a microcontroller—it is a versatile platform for embedded systems ...

The QuadClock PCB is an ESP32-S3-powered multi-display clock controller designed ... Expansion Qwiic I2C connector Flat cable expansion connector (SPI, I2C, power, and control signals for alternative ...

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 ...

Simple range extender for an existing WiFi network Setting up an additional WiFi network with different SSID/password for guests or IOT devices This is an extension of the great work of martin-ger's ...