A few weeks ago we brought you news of a new palmtop computer for hackers, powered by the new Espressif ESP32-P4 application ...

It isn’t that hard to make an electronic rain gauge if you have a steady source of power or you don’t mind changing batteries ...

The 9x9x9 LED Cube is a versatile platform for 3D light-based visualization, interactive applications, and gaming experiments. Its modular design, BLE support, and custom rendering capabilities make ...

C5, which marks a significant evolution in Espressif’s product lineup by adding dual-band Wi-Fi capabilities. The C5 is the ...

To avoid obstacles a HC-SR04 Ultrasonic sensor mounted on a SG90 Servo continuously scans the area. Manual control is by a GUI implemented with a Bluetooth HC-05 Module and the BlueDisplay library.

So if you're interested in vinyl records but want the option to listen to them on Bluetooth headphones or wireless speakers, then a Bluetooth turntable is what you need. Bluetooth record players – ...

The innovative communication components are based on a 32-bit RISC-V single-core processor from Espressif (ESP32-C3), which can operate at a clock frequency up to 160MHz. They have 4MB of flash memory ...

You may have heard rumors that Bluetooth headphones can cause cancer. This not only includes popular wireless headphone brands like Bose and Beat but also wireless earphones like Apple AirPods and ...

While die-hard audiophiles may still lean towards the best wired headphones, modern Bluetooth models have significantly narrowed the gap, offering impressive sound with unmatched convenience.

Sacred Labs’ FlipMods Combo is a 3-in-1 expansion module for the Flipper Zero that combines an ESP32 WiFi and Bluetooth SoC, Texas Instruments CC1101 Sub-GHz wireless microcontroller, and an unnamed ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. Executive Editor David ...

The ESP32-S3 provides Bluetooth and Wi-Fi connectivity and the board also features ... The company also mentioned that the module supports offline speech recognition, with access to various large ...