Espressif Systems has just started mass production of the ESP32-C5 RISC-V wireless microcontroller with dual-band (2.4/5.0 ...

“It is no use asking for the impossible, such as, say, the exact wiring diagram for a cubic millimeter of brain tissue and the way all its neurons are firing,” Crick wrote in Scientific America ...

Get Instant Summarized Text (Gist) A comprehensive wiring diagram and functional map of a mouse brain's visual cortex, the largest to date, has been created from a cubic millimeter of tissue. This ...

Sensors monitoring mechanical and biological systems must often scavenge power from the thing being sensed. The oscillator circuits shown here let you operate those sensors. Sensor circuits that ...

Waveshare ESP32-P4-Module-DEV-KIT credit card-sized board may look like a Linux-powered Raspberry Pi SBC, but instead, it’s based on an “ESP32-P4-Module” comprised of a 400 MHz Espressif ESP32-P4 RISC ...

To interface the PMW3901 sensor module with ESP32, we use SPI communication ... and then display the direction of motion on the OLED. For that, follow the circuit diagram below and connect an OLED ...

The resulting device forms a highly integrated, low-cost, yet electrically performant millimeter-wave module entirely manufactured with a Printed Circuit Board (PCB) process. The manufactured ...

It’s a tiny handheld gamepad powered by an ESP32, lets you play classic games like Snake, Pong, and Dozer. And the best part is you can customize it however you want and even add more games to the ...

Check out the Mini Wheelie, a complete self-balancing robot in an easy-to-build kit! The kit includes an ESP32-S3-based controller, motors, wheels, an ultrasonic sensor, a TFT display, a LiPo battery, ...