This Tiny Gadget Lets You Connect Your Bluetooth Headphones to the Plane’s Screen, and It Costs Pennies

Plug it into the headphone jack on the plane seat, the TV in your hotel room or even an old car stereo, and you can connect your Bluetooth earbuds or headset in seconds. No tangled wires, no adapters ...
IEEE

125KHz wake-up receiver and 433MHz data transmitter for battery-less TPMS

Abstract: A 125 KHz wake-up receiver to receive wake-up signal and a 433MHz data transmitter to transmit temperature and pressure data of the tire to central control module for battery-less TPMS (Tire ...
IEEE

2.4GHz 20Mb/s FSK receiver front-end and transmitter modulation PLL design for energy-efficient short-range communicaiton

Abstract: This paper describes a low power 2.4GHz receiver front end with wideband frequency shift keying (FSK) modulation and a two-point modulation fractional-N PLL in 65nm CMOS. The wideband FSK ...
USA Today

Ranch Systems, Inc. Introduces RS10 Bluetooth® Transmitter & Data Logger, the Next Generation in Data Logger Solutions

Novato, CA October 30, 2025 –(PR.com)– For over 20 years Ranch Systems has been an innovative leader in telemetry and remote data collection. They are excited to introduce a new line of solutions ...