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“This ECG (Electrocardiogram) unit has an integrated display. The display can show individual heart beats in a large format, the train of heart beats in a small format and a Poincar plot. It is battery powered and can be worn …
“Sofware usb host for connecting mouse , keyboard and joystick to ESP32 ESP32 software USB host through general IO pins. We can connect up to 4 USB-LS HID (keyboard mouse joystick) devices simultaneously. Pure software implementation of USB LS HOST …
“So, in this video we’ll be seeing how to build this haptic feedback device and the ambient light system which reacts to the player’s health value inside a PC game! For that we’ll be using the ESP …
“Hack your car and read the cycling speed, rotation speed, oil temperature and other information, displayed on the Wio Terminal screen. If you have some understanding of CAN Bus and Arduino programming, and want to hack your car, then this …
“Repurposing boring eInk electronic shelf labels / price tags into useful photo frames / status displays, with blackjack and hookers custom firmware and greyscale! Quick video (partially sped up) here: [LINK]. There you can see association, image download with progress bar, and …
“This project gives Intruder Alert, Door Open Alert, Gas Leak Alert, Smoke Alert and Fire Alert on Telegram Application. Overview In this project we’ll build a Home Security System using ESP32-CAM Which will notify us on Telegram App …
“A pantograph is a simple series of levers of a set length that can be used to enlarge or reduce and existing shape. Very often used for drawing, this version is a small & cheap DIY version of the typically larger …
“In this project I will show you why my new autotransformer keeps tripping my circuit breaker and how I built an AC softstarter in order to “softly” start the transformer so that it does not trip my circuit breaker. Along …
“This project is a follow up of the Illuminated Presents project that I posted earlier. My wife really liked the Illuminated Presents but kept them as Cubes and did not put a bow around it to turn them into presents …
“Ever wanted to know the temperature of your house everywhere in the world ? Want to add a feature to your weather station, or monitor the air of your workshop ? Let’s have a look to this instructable ! This project is …