Teardown of a Kathrein Dual Panel 1800/900 MHz used for both GSM (2G) and 3G mobile broadband technologies. It also has options for Remote Electrical Tilt (RET). On the inside we will find phase changers, splitters, combiners and 1800/900 MHz antenna elements. I give a walk-through of the circuit, what the different elements does and …
Teardown of Kathrein 1800/900 MHz Antenna For Mobile Phone Base Station Read More »
In this video I build 6 Tesla coil interrupters with selector switches, normal and burst mode. There is also a seventh master interrupter to control 1 to 6 outputs from one controller. All schematics for the circuits and PCB layouts are now also available at the full project article: https://kaizerpowerelectronics.dk/tesla-coils/6-channel-drsstc-show-controller/ You can also join the …
Tesla Coil Show Controller – 6 Interrupters (Part 4 of 8) Read More »
A pulse discharge with a peak current of 50,000 Ampere is send through a Samsung Galaxy Google Nexus mobile phone. The Galaxy Nexus (GT-I9250) is a Android smartphone co-developed by Google and Samsung Electronics. It is the third smartphone in the Google Nexus series. It received good reviews as the best Android phone in 2011 …
Samsung Galaxy Google Nexus Explodes in Slow Motion 1000fps Read More »
A pulse discharge with a peak current of 50,000 Ampere is send through a Samsung S4 Mini mobile phone. The Samsung Galaxy S4 Mini is an Android smartphone and I have no excuse for blowing it up. Maybe except the broken screen. This pulse discharge video is a part of a series of explosive videos …
A pulse discharge with a peak current of 50,000 Ampere is send through a Sonos Connect. If your audio keeps skipping, stopping or generally playing up, you could have an issue with wireless interference from other devices in your home. One way to reduce this interference is to switch 90MW of energy through your Sonos …
A pulse discharge with a peak current of 50,000 Ampere is send through a HTC Snap mobile phone. A Windows phone with a built-in trackball. Almost too cute to blow up. But after trying to take a photo with it, there was not a single regret sending this old phone to hot plasma heaven! This …