An hourglass tells you what it is in the name — a glass that you use to measure an hour of time passing by. [EDISON SCIENCE CORNER] has built a digital project that mimics such a thing, with little ...

In Palworld, there are types of rarities that give off a lot better stats than the normal ones you can craft on your workbenches. But to be able to do this, you’re first going to hunt for schematics, ...

[Andrew Greenberg] has some specific ideas for how open-source hardware hackers could do a better job with their KiCad schematics. In his work with students at Portland State University, [Andrew] ...

Abstract: Power consumption as one of main problems in the development of efficient wireless sensor network, was assessed in this paper. The power consumption of Raspberry Pi based wireless sensor ...

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 ...

Abstract: This paper presents the development of a low-cost system capable of measuring data of both voltage and temperature. The data collected is stored in a SD card in tabular form which allows ...

With board repairs, one thing that's often very useful to have on hand, aside from the boardview and schematic, is a set of known-good data values for networks, including diode-mode, resistance, or ...