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“This is a Digital Tachometer using Hall Effect Magnetic Sensor, Arduino Nano and show the result on 4 Digit 7 Segment Display. Its very simple project to build. As you see on circuit diagram, we only need 4 resistors to …
“Everyone playing with electronics these days knows about LED strips made of dozens or hundreds of individually addressable RGB LEDs. I love them and make great use of them in the nootropic design Lumazoid music visualizer. But what about incandescent …
“A friend of mine asked me to make for him a simple regulator for his slider camera, that looks like the Revolve Camera’s control box. So I find an old Italian magazine called “Nuova Elettronica” where there is a …
“Happy to share one more best design of my PCB work, That is ARDUINO UNO R3 Custom Board. Currently we can observe that Arduino sounds like anything and anywhere. Its a basic component in the tool kit. We as engineers …
“In this project, we build an economical and full-featured Bluetooth Low Energy (BLE) data logging system that takes readings from multiple sensors and saves the data to an SD memory card. A data logger is an integral part of environmental …
“Hello Guys, In this instructable I will instruct you how to make your own L293D driver board with less number of components which will also compatible with all development boards. Here is some intro about L293D IC. L293D is a …
“This is the third in my series of minimalist watches based on the ATtiny85. This version displays the time by drawing an analogue watch face on a miniature 64x48 OLED display. It uses a separate crystal-controlled low-power RTC chip to …
“SmallyMouse2 is a universal USB to quadrature mouse adapter for many 8-bit and 16-bit retro computers and allows the use of modern USB mice on machines such as the Acorn BBC Micro, Acorn Master, Acorn Archimedes, Commodore Amiga, Atari ST …
“Growing your own herbs and flavorings is not just a healthy alternative but is both fun and cost effective too! To further make the project worthwhile, the automated greenhouse will make an attractive addition to any room as a highlight …
“In this project, we are going to use a PIC microcontroller to remotely control few AC loads by just using an IR remote. Here we designed it on PCB using EasyEDA’s online PCB designer and used their PCB designing …