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Atiny 85 crypto miner
Butt Sep 16,2022
This small but cheap crypto miner is a fun project made for beginners. Duino-Coin is a coin that can be mined with Arduinos, ESP8266/32 boards, Raspberry Pis, computers, and many more (including Wi-Fi routers, smart TVs, smartphones, smartwatches, SBCs, MCUs or even GPUs). The D1 mini is the host that connects all of those Attiny micro controllers To the internet to mine Duino coin or DuCo.
5th PCB Design Contest-Next Generation Hardware ESP8266 Arduino
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Halloween Project
Elkholy Sep 16,2022
Just for halloween for kids
Arduino LED DIY
656
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Arduino Robotic Arm Controlled by Touch Interface
Maurizio Miscio Sep 14,2022
Hello. Today I'm here to see with you how I built a robotic arm with Arduino and a graphic touch interface.I want to say that for me this is not a simple mixture of various components that build a finished object together but it is something much more, a real project that started from an idea born from my passion months ago and ends today with the publication of this article.Thanks to the graphic interface it is possible not only to move the various joints in all possible directions but also to ...
Robot Robotics DIY
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Agon Light?
Kastrup Sep 14,2022
Agon? is a modern, fully open-source, 8-bit microcomputer and microcontroller in one small, low-cost board. As a microcomputer, it is a standalone device that requires no host PC: it puts out its own video (VGA, various modes, 64 colors), audio (2 identical mono channels provided via a stereo audio port), accepts a PS/2 keyboard and has its own mass-storage in the form of a μSD card.As a microcontroller, it has a control port featuring SPI, I2C, 20 or more distinct GPIOs (including UART lines), ...
5th PCB Design Contest-Next Generation Hardware Development board Arduino
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ATtiny45/85 Breakout Board With FabISP for use with Arduino projects
Pierce Sep 14,2022
This is a spinoff of my other board:"ATtiny45/85 Breakout Board for use with Arduino projects"https://www.pcbway.com/project/shareproject/ATtiny45_85_Breakout_Board_for_use_with_Arduino_projects.htmlI added the FabISP Circuit to my board so I could upload over usb instead of needing to use an AVR Programmer to flash the chip. Without the ATtiny45/85 IC installed this board would function as a FabISP and could program my other boards over the AVR headers.I made this breakout board for the AT...
Arduino prototyping attiny85
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Uno Soldering Kit
cowboydaniel Sep 13,2022
This is a learn to solder kit based on an Arduino Uno, which is programmable with a generic FTDI cable. It contains only through hole components so that complete beginners can learn to solder with this kit.
Arduino DIY Atmega
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Fall Detection client-server system with Machine Learning
Bandini Sep 12,2022
Falls could be dangerous in any situation but for certain working scenarios, consequences are definitely worst, therefore came the idea of developing a Machine Learning fall detection/report system. Each worker has a small TinyML device in charge of detecting falls with accelerometer data and reporting to a server through Bluetooth. The server is a Raspberry Pi running a Python script that scans specific BT announcements, parse fall information and store it into a SQL Lite database for reports a...
Arduino raspberry Machine Learning
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FOC controller with Arduino
ELECTRONOOBS Sep 12,2022
Watch Full TutorialToday we will take a look over what is FOC control, create an awesome PCB and control a triple phase brushless motor with it at very low speeds and precise movement. FOC is a very common and useful method of controlling brushless motors and is used a lot in robotics. I want to explain to you how it works, how the PCB is made and show you the code and an example for an open loop control and then a closed loop control using a magnetic encoder which is also very important. A...
5th PCB Design Contest-Next Generation Hardware Arduino DIY
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Jam Electronic Timer (JET): Compact Edition
CHUNG Sep 12,2022
A version of the P8 Jam Timer (JETT) designed to have all electronics (except a single horn speaker) contained in the main enclosure.Hardware has been simplified somewhat, but still uses the same Arduino firmware as its predecessor. The audio amplifier in the original has been replaced by a TDA3116D breakout board with minor modifications:Remove and short C9Remove and short C10Connect Left Input to GND (performed on the PCB)Replace R2 with 75KReplace R3 with 47KRemove R1
Arduino rollerderby
698
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The Best Mini OLED Display I've Ever Tried! - DF Robot 5.5 'HDMI OLED-Display With Touchscreen
Maurizio Miscio Sep 10,2022
IntroHi guys, today let's unpack together the best mini display I've ever seen that I was extremely happy with!This article is sponsored by DF robots who invited me to try their magnificent screen with which I have in mind to design a really interesting project but ... let's start now!Supplies5.5' HDMI OLED-Display with Capacitive Touchscreen (Link to the product)Step 1: UnboxingThe package arrived with DHL from China to Italy in less than a week, truly incredible!Once the package comes out...
oled mini display display
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Popular Project
DIY Meshtastic Using ESP32 : Build Your Own Private Off-Grid Network
Project OverviewThis project delivers a complete, custom-designed PCB solution for building Meshtastic mesh network nodes. Unlike traditional communication methods that rely on cellular towers or Wi-F...
⚡ How to Make a DIY Spot Welding Machine at Home for 18650 Batteries | Full Circuit & Working
If you’re working on battery pack projects using 18650 lithium-ion cells, then you know how important a spot welder is. Buying a professional spot welding machine can be expensive, but today, I’ll sho...
Jammer Bluetooth 2.4G
Proyecto de PCB para Jammer bloqueador inhibidor de señales Bluetooth y Wifi de 2.4G.Proyecto patrocinado por PCBWay, muchas gracias por el apoyo!Primero regístrate en PCBWay haciendo clic acá, luego ...
ESP32 Walkie Talkie
I've made some ESP32 walkie talkies with ESP-Now protocol communication, i2s microphone, i2s DAC speaker, 3D printed case and a lot more!
LTS Respooler Control Board
The LTS Respooler is a compact and slightly over-engineered filament Respooler optimized for Bambu Lab spools. It integrates a filament runout sensor and wireless app-connectivity for ease of use.!! I...
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