Tank projects are great because while every tank design is the same in a fundamental way, there’s nevertheless endless variety in the execution and results. [Hoo Jian Li]’s 3D Printed Tank is smartly ...

Abstract: This paper describes an IR-UWB transmitter with an asymmetric pulse which is featured with a steep rising edge and a slow falling edge. The proposed asymmetric pulse not only achieves a ...

We earn commissions from purchases you make using links in our articles. Learn more. We’re all trying to be safer these days, but that doesn’t mean you can’t opt for a change of scenery beyond the ...

Abstract: This brief presents an impulse radio ultra-wideband (IR-UWB) transmitter (TX) designed for miniature multi-channel neural recording platforms in freely moving laboratory animals. We ...

This project demonstrates Li-Fi (Light Fidelity) communication between two Arduino boards using visible light for data transmission. Text data is transmitted using an LED and a 4x4 keypad on the ...

It has a 32-megapixel selfie camera. The smartphone is equipped with an ultrasonic fingerprint sensor, an infrared transmitter, and a 7,000mAh battery supporting 100W wired and 50W wireless fast ...