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“Previous version of electronic load was good, but it had a small power dissipation capacity and without proper enclosure or display. So I decided to make a newer one in a grander scale. I am hands-on with electronics, but mechanical …
“The gear introduced here is a device that use a ESP8266 to print text that comes from a RESTful API or from an internal database to an ESC/POS thermal printer. The clue here is to build a device that …
“A 3D printed clock driven by a single stepper motor using gears to separate hours, minutes and seconds. This build replaces the electronics used in the Simple Super Gear Clock by Tokyo_Bird. The Arduino Nano module and ULN2003A stepper motor …
“A light-up bowtie you control over Wifi! The Glowtie is a light-up bowtie! It clips onto the top button of your dress shirt and can display any number of colors and animations. When you turn the Glowtie on, the onboard …
“If you need safe power to run your project, then this circuit is a possible solution for you. This project provides protection to your system device against over-current, over-voltage, under-voltage, thermal overload, and reverse current flow control to the system …
“Emergency lights are very useful gadgets and are quite popular, too. During the power failure, these portable lights are able to instantly illuminate through battery back up and never allow us to stumble in the darkness. Although you will find …
“Hi every one, here Chris, and I want to show you how I made my own Arduino AC dimmer that can control AC loads such as motors and lights easily. It has the power to handle 1200+ Watts and It …
“Exactly a year ago (February 2020), James’ wife wanted to expand her plant growing setup in the house. This included a bigger, larger, taller plant growing area AND the need for more lighting. BINGO! The seed for the Idea was …
“This Project we are going how to make a cool POV clock in a simple way. This Project we are going how to make a cool POV clock in a simple way. POV stands for persistence of vision. It is …
“Robots are cool. To have a robot that can move around listening to your voice commands is more cool. To make such a Speech or Voice controlled robot with Arduino is more more and more cool. Because Arduino’s are …