Electronics and technology blog    /    Materials for 17.12.2018

I’ve already reviewed quite a few different boards that can be used to build an adjustable power supply, often called a “laboratory” power supply, so I simply couldn’t pass up a newcomer to this market: the DPXxxxx series of boards. A few of my readers had also asked me to review it. Well, the board has arrived and it works—but am I happy about that? Read on for my review of the board and my conclusions.

I've already reviewed quite a few different TV boxes, but today I'm taking a look at a somewhat unusual model. In addition to its TV box functions, it also has a tuner for digital terrestrial and satellite TV. As usual, I'll take a look, take it apart, run some tests, share my conclusions, and finish with a summary table.