First on-chip, picosecond MIR laser pulse generator to requires no external components.

This repository contains the ESP32 firmware for the OpenCoopControl automated chicken coop system. The controller manages coop door operations, feeding schedules, and environmental monitoring through ...

The remaining pull-up resistors are there for the SPI and interrupt lines. To interface the PMW3901 sensor module with ESP32, we use SPI communication. Since we had the Pimoroni PWM3901 module, we ...

Info is displayed in location on instrument cluster where infotainment info is normally displayed, e.g. radio station name. An ESP32-S3 with SN65HVD230 and MCP2515 communicates on two CAN busses ...

Department of Mechanical Engineering, City University of Hong Kong, Hong Kong SAR 999077, China CAS-CityU Joint Laboratory for Robotic Research City University of Hong Kong Shenzhen Research Institute ...

New tech out of the wearables lab of Northwestern University inventor John Rogers can go beyond the simple buzz of a typical haptic sensor to mimic complex sensations on the skin. Northwestern ...

It’s done with the help of a pulse sensor, an accelerometer and a gyroscope. SEABOB SEABOB is a sophisticated scooter, designed for swimming in the underwater coastal zone and is irreplaceable ...

Later, it measures the time it takes for the waves to come back and finally send out that measured time as a (timing pulse signal) to Arduino via ECHO pin. If you are new in handling the Ultrasonic ...

We cover some of the newest projects on our workbenches, including interesting innovations we've seen at Embedded World, a look at a clever optical sensor using photodiodes, and more. Welcome back to ...