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Relay Shield PCB Design Useful for IoT Applications
Arshmah Shahkar Feb 08,2022
Every household has electronic devices which are a major part of our everyday life like dishwashers, washing machines, boilers (water heaters), kettles. All of the previous devices are a combination of mechanical – electronic – power sets. The main part of devices operation is electrical power. It’s well known that AC electrical power is dangerous for humans and that’s exactly the type of power for devices operation. For example, if you leave your kids at home alone, they could turn on, by accid...
Arduino Board Development Board
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Draw Bridge PLUS Arduino Amiga Floppy Disk Drive Emulator Adapter (WinUAE)
kinmami Feb 08,2022
Arduino Amiga Floppy Disk Reader/Writer aka DrawBridge PLUSOpen Source and Free! - by Robert Smithhttps://amiga.robsmithdev.co.uk/Adapter for Arduino NANO with FTDI chip.The circuit is protected against OverVoltage and OverLoad/Short Circuit.It allows using a single Mini USB cable to supply and drive Arduino and FDD.
gotek adapter floppy
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WeMos D1 (esp8266) with pcf8574 multiplexer to manage encoder, buttons or other
Mischianti Feb 07,2022
For fast prototyping, I will create a set of shields for the WeMos D1 mini; the first is a service board with integrated pcf8574 IC, an encoder, and five other pins to use as input or output.Naturally, I start my work from the example I created for my library in this article “PCF8574 i2c digital I/O expander: Arduino, esp8266 and esp32, rotary encoder“.WeMos D1 mini pcf8574 encoder breadboard photoHere is the PCB schema. It’s become quite complex because I’m going to add the switches to change t...
ESP8266 DIY Development board
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PCB Necklace V1
Arnov sharma Feb 01,2022
Hey Everyone, so here's something cool.A PCB Necklace or Pendant powered by an Attiny13A.The goal here was simple, to make a small Blinky board that can be attached to a chain so we can wear it like a locket or pendant.There are a total of 24 LEDs in this Pendant, I've divided LEDs into pairs of 4.This means 6 LEDs are connected in parallel and they are driven by a single AO3400 N channel mosfet. there are a total of 4 of these which control 6 LED segments each.These 4 MOSFETs are then controlle...
Arduino ESP8266 LED
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Wled neopixel controller
Oleg Jusaew Feb 01,2022
A simpy and tiny ws2812b and sk6812 led controller.BOM:HT73_WIDE - ht7833 voltage regulator 3.3V1 ESP - esp-01 connector 2x4AK500/2 - 2pin screw terminalC1210 - two 100uf capacitorsMOMENTARY-SWITCH-SPST-SMD-6.0X3.5MM - two buttons 6x3.5 mmAK500/3 - 3pin screw terminalR0603 - 4k7 resistoralso available at my tindie store:  https://www.tindie.com/products/21371/
LED Display ESP8266
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All In One Arduino PCB Board Design
Arshmah Shahkar Jan 31,2022
The All in one Arduino board is designed to provide the facility to the users of doing multiple projects at a time with efficiency. Those who are doing projects on Arduino can understand the need for this board. If u try to connect multiple components to the Arduino it will not work efficiently with all components at a time with either 5V or 9V regulator, you have to do it turn by turn otherwise you will not get accurate results. While with this Arduino board a user can easily connect more than ...
Arduino Development Board IoT
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Top 10 Arduino Projects
Adhikari Jan 30,2022
Top 10 Arduino projects for beginners to advance in 2022. You may find them helpful for your school's science project or for some cool DIY stuff which you can make using Arduino.Disclaimer: Most of the projects are created by me, however there are a few that are from other YouTubers. I respect their work and give them the full credit for creating such amazing projects. This is a compilation video, a preview of selected contents promoting the owner's hard work.10. Temperature and Humidity Mo...
Arduino ESP8266 Board
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1.5 V Pil Sarj Devresi
Nejdat delioğlu Jan 29,2022
Bu projede 1.5 pil ?arj cihaz? yaptik
DIY USB Arduino
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Arduino based 3D printed clock
KILIC Jan 29,2022
This project showed how to make a 3D printed decorative clock using Arduino and a hobby stepper motor. A 28BYJ-48 Stepper Motor and ULN2003 motor driver were used in the project. Of course, we have programmed the Arduino microcontroller board, which is indispensable in all our projects.The design is known as 'Hollow Clock'. The 3D models were designed by Shiura and shared on Thingiverse. The design consists of nine parts. The design consists of nine parts. One of the main parts is the Body. Redu...
3D printing Arduino DIY
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Neko Punk Synth V2
Arnov sharma Jan 29,2022
Hey guys and welcome back, this is my Neko Punk Synth Version 2 which is a cat-themed Synth powered by an Arduino Nano and Mozzi Library.By Changing the position of 5 sliding pots, Mozzi can produce much more complex and interesting growls, sweeps, and chorusing sounds. These sounds can be quickly and easily constructed from familiar synthesis units like oscillators, delays, and filters.You can check out Mozzi Library from here- https://sensorium.github.io/Mozzi/The Previous edition that I ...
3D printing Arduino SLA
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