Very much a work in progress at this stage as still waiting after nearly 8 weeks for some parts to arrive from China to test/complete. The idea was to produce a doorbell that looked similar to the ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you already have one ...

VIEWE has launched a 4-inch round HDMI display with 720x720 resolution, and a USB touchscreen function suitable for SBCs like ...

If you’ve got an RTL-SDR compatible receiver, you’ve probably used it for picking up signals from all kinds of weird things. Now, [Jaron McDaniel] has built a tool to integrate many such devices into ...

This C/C++ code uses modified SoftwareSerialWithHalfDuplex library (part code taken from CustomSoftwareSerial to support different configuration of serial port (especially 8N2)), some code taken from ...

Abstract: This article proposes transmitter coils selection method for maximum power transfer efficiency in the wireless power transfer (WPT) system with multiple transmitter coils and a single ...

Abstract: This work presents a dual-band polar digital transmitter (P-DTX) based on a digitally controlled two-point edge interpolation digital-to-time converter, which is capable of supporting Wi-Fi ...