This time I bring an electronic kit for beginners, this is a very cheap and interesting device that displays audio levels ...

Regular Christmas trees don’t emit light, nor do they react to music. If you want both things in a holiday decoration, ...

Typically, lamps provide a stationary source of light to illuminate a given area and help us see what we’re doing. However, ...

Substitutes the RS485 modbus service of DTSU-H coil based 3 phase power meter for usage with a Deye hybrid inverter. On phase L1 it reads every 4. current waves, on phase L2 and L3 it reads only every ...

This is an Arduino library for interfacing with Dutch smart meters, through their P1 port. This library can take care of controlling the "request" pin, reading messages and parsing them. This code was ...

VU (Volume Unit) meters and PPMs (Peak Programme Meters) are used widely in the recording industry and by the amateur to monitor audio signal levels. Meters using conventional moving coil indicators ...

The product is excellent. Picture quality is stunning on HD channels for this price range. Sound is good for a medium size room. Build quality is decent. If you have google chromecast/Amazon firestick ...

This is a very good led tv that has natural colours & ambient lighting, giving crisp pictures. I have no reasons to complain on this product. The tv got delivered in impeccable good package by amazon ...