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Arduino compatible LoRa board.
Nov 11,2023
This board was designed for a LoRa workshop, cheap and easy to assemble by hand (the microcontroller has a friendly package).You can use it on a breadboard to test sensors, to build fast prototypes, for a LoRa workshop at a local maker space, etc...It contains 3 main components:ATmega4808: the microcontroller, to use it with the Arduino IDE you need MegaCoreX: https://github.com/MCUdude/MegaCoreX and an UPDI programmer.RFM95W: a low cost LoRa module.TPL5010: it is a timer IC, its function is to ...
6th Design Contest-Electronic Project IOT DIY
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DIY Simple Arduino Metronome
Pavleski Nov 10,2023
 A metronome is a device used in music to help musicians keep a consistent tempo or beat while playing or practicing. It produces a regular, steady sound, typically in the form of clicks or beats per minute (BPM), to aid musicians in maintaining the desired rhythm.  Metronomes come in various forms, including mechanical metronomes, electronic metronomes, and digital metronome apps.  The device presented in this video is actually a digital metronome that contains an array...
Arduino DIY ESP8266
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Simple Access Control - Without Arduino
burhan Nov 08,2023
A project using RFID-RC522 module and PIC16F628A to perform access control with RFID Key cards. Adapted from Arduino “AcessControl” software. The PIC16F628A software is written in CCS C to work without SPI hardware. 30 users 1 admin.https://320volt.com/rfid-erisim-kontrolu-30-kullanici-1-yonetici-pic16f628a-rc522/
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Mini Prototype Solderable Breadboard for Arduino, ESP32/ESP8266, and other 2.54mm pin pitch projects.
Higgason Nov 08,2023
This innovative project presents a solderable PCB prototype board, crafted to transition breadboard prototypes into durable, permanent circuits with ease. The board's design is highly adaptable, accommodating various DIP-type components and compatible with an array of microcontrollers including Arduino Nano, ESP8266, and NodeMCU.Echoing the familiar layout of a breadboard, the PCB provides a grid with a standard 2.54mm pitch, ensuring a seamless fit for through-hole components. This design choic...
Arduino ESP8266 DIY
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3d Printed Robot
Nov 07,2023
It is a small project called SMARS which is a "Screwless Machined, Autonomous, RobotS
6th Design Contest-Electronic Project 3D printing Arduino
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Stylophone Midi Complete controller
Landro Nov 05,2023
This project have the aim to make a stylophone with a midi usb interface that can be easily connected to a computer or a phone and you can also play in your headphone in a train with a full featured midi controller that you can put in your pocket.
6th Design Contest-Electronic Project Arduino music
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How to build a Mecanum Wheels Robot_V1
Hernando Nov 04,2023
The storyHow to bulild a Robot usually is an assay and error process, you can see my first prototype in the next two videos.I am follower of "how to mechatronics " and this is my version and my experience replicating a similar project.Changes were:I bought mecanum wheels from a chinese vendorI implemented CNSshield for arduino instead a PCBI add ESD button and different Power ON switchIn the near future I will implement Computer Vision to use this robot in a Wheelchair to play tennisMDF thicknes...
Arduino Hardware Robot
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Arduino Buttonless LED Matrix Clock with ADXL335 sensor
Pavleski Nov 03,2023
  This time I will describe to you a way to make an interesting clock on an 8x8 Led matrix, that does not contain any buttons and is adjusted by different movements. This is another one of my collection of unusual clocks, which you can view on my clocks playlist. By the way, I made this clock many years ago on a homemade matrix of 64 yellow 5mm LEDs, and you can watch it at the given link. Unlike then, this time the clock is made on a ready-made matrix, and I will also describe to...
Arduino Clock LED
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Mini PLC LoRa ( Lora E32 da EBYT) Controle de Nível Caixa Dágua
Almeida Nov 02,2023
Este é um projeto para um mini PLC Lora. Foi desenvolvido inicialmente para controlar uma bomba d'água que fica distante da caixa d'água. No entanto, este projeto pode ser utilizado em diversas outras aplicações. O circuito foi baseado no módulo Lora E32 da EBYTE.This is a project for a mini Lora PLC. It was initially developed to control a water pump that is located far from the water tank. However, this project can be used in several other applications. The circuit was based on EBYTE's Lora E3...
IOT ESP32 USB
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RGB LED Lights for dogs
Ulmanis Nov 01,2023
We have a happy small black dachshund running around with his friends behind our house. Last year I made a quick and dirty prototype where I reused an IC I found in an old LED light, it worked fine, but then I had the idea, that I could make some for the whole squad. About 10 doggies running around.Imagine every doggie has his own color, so you know which is which in the dark evenings. And you have a light show!So I set out to make a plan with this. An ESP32, some RGB LEDs and reused batteries f...
ESP32 Arduino LED
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