Author: mixos

Clap to light switch with timer project is very useful project for power saving applications. The project switches on the LED light for 45 to 60 seconds when receives two clap sound. This project can be used in store room, toilets, dark area where switch is not visible, night lamp,...

An open-source, multi-parameter, full fledged human body vital sign monitoring HAT for Raspberry Pi as well as standalone use. HealthyPi is a do-it-yourself, open-source vital sign monitor based on the Raspberry Pi. THe HealthyPi board itself is a HAT add-on for the Raspberry Pi 3...

by Graham Prophet @ eedesignnewseurope.com discuss about the MAX17682 buck DC-DC converter. With details recently posted by Maxim integrated, MAX17682 is a high-voltage, high-efficiency, iso-buck DC-DC converter designed to provide isolated power up to 10W. The device operates over a...

The AS7261 integrates Gaussian interference filter technology to enable chromatic white color sensor which provides direct XYZ color coordinates consistent with the CIE 1931 2° Standard Observer color coordinates. Additional mapping of XYZ coordinates to the x, y (Y) of the...

Robin @ kickstarter.com launched his new campaign on a project using IN-9 Nixie tubes. Now you can easily control two IN-9 Nixie bargraph tubes with 2 PWM inputs from your Arduino, Raspberry or other control board. The tubes are controlled by PWM signals and adjusting the PWM duty...

Electrolytic capacitor is often a common reason for device failure and replacement is necessary. But what if we could combine the benefits of electrolytics and polymer capacitors. Now you can have the best of both worlds: hybrid capacitors from have been designed to combine the...

Muxtronics @ tindie.com designed a USB 3.0 mini hub. Source files here: Are you familiar with my NanoHubs? Tiny, penny-sized USB hubs you can use to add additional USB ports in incredibly cramped spaces, like hacking projects or mobile devices? Whereas the original NanoHubs were all...

ESP32 monster board with Ether(LAN8720A), CAN bus(SN65HVD232DR), OLED(SH1106), Lipo-charger and FTDI interface @ tindie.com ESP32 Monster board, Ether, CAN, OLED all in one -...