Although the RTL-SDR is cheap, accessible, and capable enough for many projects, it does have some important limitations. In ...

Back in 2018, we covered [Igor’s] Easy-SDR project that aimed to provide open hardware extensions for the chap RTL-SDR receivers. If you haven’t been there for a while, it’s worth a look as there have ...

Got Talent producer Fremantle saw its revenues fall 9.4%, with parent RTL Group attributing the drop to challenges in key entertainment markets. Fremantle posted full-year 2025 revenue of €2.03B ...

1 SDR per currency rates are based on the representative exchange rate for each currency. Chinese renminbi refers to the name of the currency, while Chinese yuan refers to the currency unit. 2 ...

The currency value of the SDR is determined by summing the values in U.S. dollars, based on market exchange rates, of a basket of major currencies (the U.S. dollar, Euro, Japanese yen, pound sterling ...

Channel 4's online TV service - now simply named Channel 4 (though still often shortened to C4) – allows you to catch-up on programmes, stream live channels and dip into the archives to watch older ...

Maps signal strength (RSSI) against GPS coordinates in real time. Outputs a live HTML map, a SQLite database, and a CSV log.

We use cookies on your device to help us provide a more reliable service, show you relevant adverts and create more shows you might like. Find out more atchannel4.com ...