USB CNC PROJECT ARDUINO UNO

Arduino uno USB module is controlled via the circuit built on a CNC, which supports the SVG image format in post format, used CNC motor driver L298N motor driver Arduino Uno for the project... Electronics Projects,USB CNC Project Arduino Uno "arduino projects, microcontroller projects, " Arduino uno USB module is controlled via the circuit built on a CNC, which supports the SVG image format in post format, ...

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How to Interface Stepper Motor With Arduino

Step 1: Introduction Description: Bipolar Stepper Motor is DC motor that move in discrete steps. It has multiple coils that are organized in groups called "phases". By energizing each phase in sequence, the motor will rotate, a step at a time. In order to be able to move the motor, you will need a motor driver. Thus, stepper motor driver A4988 is designed to play this role. A4988 stepper motor driver comes ...

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SmartWatering – Arduino plant watering

SmartWatering Particle Core based project in charge of taking care of my green plants This readme is subject to evolve. Basically, I am using 5 parts and a few meters of water hose [A I2C soil moisture sensor] (https://www.tindie.com/products/miceuz/i2c-soil-moisture-sensor/) A Particle Core [A water flow meter] (http://www.dx.com/p/hs01-high-precision-flow-meter-white-black-226937#.Vo2cj1JN8Vc) [An USB sub ...

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ATMEL ARDUINO COLORED CONNECTION CHART

Projects or schematics, drawings that will work when preparing pcb Atmel AVR Microprocessors Information Tags for “Share” drawings directly on Atmel microcontrollers. Colored linking expansions are more comprehensible for those dealing with Atmel Series... Electronics Projects, Atmel Arduino Colored Connection Chart "arduino projects, " Projects or schematics, drawings that will work when preparing pcb Atme ...

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Alexa Enabled USB Power Switch

Many devices are powered by USB power now, but few home automation systems provide USB power switching. "Alexa, turn off the ThingyStick!". Story Alexa, Turn on the ThingyStick... Background More and more devices are powered by USB, many of these tend to be "dumb" devices without internet connectivity or home automation options (e.g. LED lights), how can we automate or control them remotely? Perhaps a USB s ...

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Did You Ever Want to Have a Video Doorphone?

Recycle your old cellphone to build one and connect it by a browser to your new phone, PC or tablet! Things used in this project Hardware components Arduino MKR1000 × 1 ICStation UNO × 1 2.8 TFT Shield for Arduino Uno × 1 Breadboard (generic) × 1 Relay (generic) × 2 Software apps and online services Web of Cam Story About this Project Introduction At first, I wanted to use my actual Windows 10 Phone and Win ...

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USB to RS485 converter

Testing of sensors with RS485 using PC without proper interface is not possible. Since RS232 interfaces are very rare, the interface should be hooked to USB. The interface between USB and RS485 can be soldered with one of the many FTDI interfaces with added RS485 driver, or bought as assembled module. There is always the third option. I made it from scratch. I took smallest STM32F0 with USB and UART interfa ...

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DIY Mini Quadcopter with 3D-Printed Frame and Custom Firmware

I wanted to try my hand at a true "DIY" project, designing and building my own micro quadcotper frame and writing my own firmware in C++.  In this post I will describe the frame and build; in my next post I will talk about the firmware. Excluding stuff I had lying around the shop, (heat-shrink tubing, EC-3 connectors, velcro, cable ties, etc.) the cost came to just under $170: 3D-printed frame "free"! Fligh ...

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IBM scientists achieve storage memory breakthrough

The current memory landscape spans from venerable DRAM to hard disk drives to ubiquitous flash. But in the last several years PCM has attracted the industry's attention as a potential universal memory technology based on its combination of read/write speed, endurance, non-volatility and density. For example, PCM doesn't lose data when powered off, unlike DRAM, and the technology can endure at least 10 milli ...

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DIY WiFi Outlet using ESP8266

In this instructable, I will take you along on my journey of building this WiFi Outlet. Step 1: Parts The final box will contain: ESP8266 (any version will do) 5V Relay Module AMS1117 Low Drop Out Regulator 1K Resistor Duplex Outlet Wall Box Wall Plate Cellphone Charger (5V output) Power Cord Only needed while programming the ESP8266: FTDI Usb to Serial Converter (3.3V version) Some jumper wires Step 2: WAR ...

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Using USB Type-C on hobbyist projects

The new Type-C USB connector is the latest addition to the USB connector standards. It offers reversible plugs, direction independent cables, USB3.1 speeds, and 3A charging in a connector only a little bigger than the USB 2.0 MicroB connector. In order to add these capabilities the plugs and connectors have additional configuration pins to allow devices to negotiate their state. Supporting the configuration ...

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RFID Computer login

I wanted a simple way of quickly logging on to my computer without having to typing my password in and did not want to have no security either. There are various products on the market that would solve this problem from fingerprint readers to proximity dongles but i decided to see what i could knock up with parts i mainly already had. Looking in my micro stuff i had a RC522 RFID tag reader 3.3v : Also an 3. ...

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