Topic

antennas

4 videos. Ranked by independent recommendations, not by views.

1. 

   1 Ultimate nRF24L01 range comparison

   iforce2d 5 people · 4 months · since Aug 2015

   A thorough range comparison of nRF24L01 module variants and antennas by iforce2d, with graphs and a downloadable results spreadsheet.

2. 

   2 High Res Wifi Signal Mapping

   CNLohr 4 people · 4 months · since Aug 2015

   A video of someone mapping wifi signal strength across a room, linked to show how much position affects reception; little else is known about it.

3. 

   3 Antenna Fundamentals 1 Propagation

   Javier Anderson 3 people · 3 months · since Jan 2015

   A Canadian military video explaining how a dipole antenna radiates, offered as an animated way to picture resonance and the fields around a wire.

4. 

   4 Jeremy Tests Central Locking Range | Top Gear | BBC Studios

   BBC Studios 3 people · 3 months · since Mar 2014

   A clip of Jeremy Clarkson boosting a car remote's range by holding it against his head, cited in debates about body effects on antennas.