Hackaday

All-Band Receiver Lets You Listen To All The Radio At Once

There are many ways to build a radio receiver, but most have a few things in common, such as oscillators, tuned circuits, detectors, mixers, and amplifiers. Put those together in the right order and ...
CNET

デルファイ、衛星ラジオ用レシーバーの累計販売台数500万台を達成

XM Satellite RadioとライバルのSirius Satellite Radioの両社が提供する衛星ラジオ放送サービス向けにレシーバーを製造するDelphiは米国時間5日、レシーバーの累計販売台数が500万台に達したと発表した。Delphiは車載用／家庭用のさまざまなタイプのレシーバーを販売 ...
Hackaday

Reverse-Engineering The TDA7000 FM Radio Receiver IC

During the 1980s a lot of consumer devices suddenly got a lot smaller as large-scale integration using semiconductor technology took off. This included radios, with Philips’ TDA7000 FM radio receiver ...