This project is a bi-weekly plant watering system. Things you need: — Arduino UNO R4 WIFI — DPDT 5v Relay — 5v Peristaltic pump —
Tag: Electronics project
Making an infrared(IR) lighting for Raspberry Pi NOIR Camera and making an enclosure before installing RPI camera – Part 4 of 4 : Combining software and hardware…….still in progress, est. completion date Dec 2020.
Making an IR lighting for Raspberry Pi(RaspPi) NOIR (no infrared filter) camera. This IR will assist the camera to see better in the dark. Below
Using HC-SR505 PIR motion SEnsor and 2n3904 npn transistor to make motion detection night light
Circuit diagram and things you need: The HC-SR505 PIR sensor is affordable and small in size but it is very sensitive. I place it near
