I recently searched for a digital FM transmitter kit, but most of the ones that I found online were either too expensive or did not have enough flexibility for my future applications. So I decided to ...

[Angelo] is only 15, but that doesn’t mean his fabrication skills are limited to Lego and K’Nex. He’s built himself an amazingly well constructed FM transmitter that’s powerful enough to be received a ...

The circuit was designed to produce a 500mW output power transmitter whose signal modulated by FM using four transistors. Transmitter – an electronic device that can produce or amplify a carrier wave ...

Making your own FM radio is practically a rite of passage for hackers. How about making a small FM transmitter? Originally designed by the Japanese multimedia artist [Tetsuo Kogawa], this simple FM ...

Fujitsu Laboratories Ltd. today announced the development of circuit technology that enables industry-leading electrical efficiency (the ratio between output power and consumed power) for wireless ...

Abstract: To reduce the complex implementation of existing spectrum aliasing-free all-digital radio frequency digital pulse width modulation (RF-PWM) in engineering, a novel RF-PWM all-digital ...

Abstract: This paper presents a high speed 4:1 multiplexer (MUX) which can operate up to 10 Gb/s. The circuit adopts a simple transmission gate (TG) structure for low power consumption and saving area ...