Split-flap displays are a great, low-power way to display text to a wide audience. Compared to other display technologies ...

We may receive a commission on purchases made from links. If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already know what an ...

Electrical energy is no longer treated as an unlimited utility. Every watt consumed has a cost impact, an efficiency implication, and in many cases a safety consequence. A smart grid in IoT is not a ...

This document is aimed at the Arduino developers, radio experimenters, hobbyists and anyone interested in building a receiver based on the Si473X IC family from Silicon Labs. This project is about an ...

MakerFabs sent the package to me from China. Inside the package, there were 4 sets of the MaUWB_DW3000 with STM32 AT Command. Each set contains the module, a 3.7V 600mAh battery, and 2 pieces of ...

Three people have a good time in Mrs. Serial Killer. First, Manoj Bajpayee who is such a class act that even when he is hamming unabashedly, he's watchable. And second, the two DoPs – Ravi K. Chandran ...

The 6-digit VFD clock is built around 6 Russian IV-22 VFD tubes and looks very familiar to the popular 6-digit Nixie Clock. The 6-digit VFD Clock design was inspired by the very popular 6-digit Nixie ...

Score everything in the Hackaday store for 50% off right now. Today is Thanksgiving in the United States, a time when people migrate back home to spend time with families, fill themselves with Turkey ...

CNC Machines are Computerized Numerical Control Machines which are used to draw anything or design any mechanical part according to the design program fed into their controller unit. Controller unit ...