Hackaday

Tick, Tock, Train Station Clock

We’ve seen a few H-bridge circuits around these parts before, and here’s another application. This time we have an Old Train ...
Hackaday

Tired Of Burnt Fingers? Try PID Tuning The Hot Glue Gun

Hot glue guns are pretty simple beasts: there’s an on/off switch, a heating element, and a source of current, be it battery or wired. You turn it on, and the heater starts warming up; ...
Electronics Weekly

Spin that fan and get up to speed with Matter via Arduino

Must admit I'm not up to speed with Matter, a way to standardise IoT elements. So it's welcome to see a basic introductory tutorial on using the wireless protocol on the Arduino website. With ...
IEEE

An Adaptive Analog Temperature Compensated W-Band Front-End With ±0.0033 dB/°C Gain Variation Across −30 °C to 120 °C

Abstract: This brief presents an adaptive analog temperature compensation (AATC) method that generates the optimal bias voltage to maintain constant gain of the millimeter-wave amplifier over an ultra ...
GitHub

PH4502C Sensor Arduino Library

This Arduino library provides a convenient and easy-to-use interface for the PH4502C sensor, allowing you to effortlessly integrate it into your Arduino projects. The PH4502C sensor is a ...
GitHub

DRV8434S library for Arduino

This is a library for the Arduino IDE that helps interface with a DRV8434S stepper motor driver. It uses the Arduino SPI library to communicate with the SPI interface (nSCS, SCLK, SDI, and SDO) of the ...