Researchers create an iontronic artificial skin that senses pressure, temperature, and current while learning patterns ...

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

The price of this model is more on the high side, but we find it’s totally well-worth due to the additional functions like the BMI calculator, pulse sensors, and automatic recline – which will ...

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 ...

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 ...

The Rust + ESP32 + Embassy ecosystem is still very young ... One task creates an interface the the BME280 sensor, then periodically reads a sample from it, and sends it through the channel. The other ...

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 ...