Simplest and Cheapest Arduino

Simplest and Cheapest Arduino

Perhaps the cheapest Arduino you can get. USB Nano V3.0 ATmega328P 5V/16M Microcontroller CH340G.

Perhaps the cheapest Arduino you can get. USB Nano V3.0 ATmega328P 5V/16M Microcontroller CH340G.

The cheapest Arduino UNO you can find out there($15)! FREE SHIPPING! Go to http://worldclassoffers.com/arduino-uno

The cheapest Arduino UNO you can find out there($15)! FREE SHIPPING! Go to http://worldclassoffers.com/arduino-uno

Minimalist 2-wheeled robot, built for MakeThings event in Vienna. It uses Arduino Uno and 2 servo motors, powered up by 4 AA batteries and senses world with infrared distance sensor.

Minimalist 2-wheeled robot, built for MakeThings event in Vienna. It uses Arduino Uno and 2 servo motors, powered up by 4 AA batteries and senses world with infrared distance sensor.

bbb_module_wh3.jpg

bbb_module_wh3.jpg

As we are using ATMEL Atmega328 with Arduino UNO Bootloader, you will not face any trouble to use it with official Arduino IDE.

As we are using ATMEL Atmega328 with Arduino UNO Bootloader, you will not face any trouble to use it with official Arduino IDE.

The aim is to build cheapest possible Arduino-robot

The aim is to build cheapest possible Arduino-robot

This is a simple dual H-Bridge drive I made some time ago using some chips I got off eBay. It uses a Pic micro-controller to handle the step direction inputs to coil drive logic. I used the cheapest pics I had around which were the 12c50/509's. There is no enable input but that could be added by using a larger pin count PIC. Check out the completed Arduino 3 axis mill here: http://www.instructables.com/id/3-Axis-Arduino-Based-CNC-Controller/

This is a simple dual H-Bridge drive I made some time ago using some chips I got off eBay. It uses a Pic micro-controller to handle the step direction inputs to coil drive logic. I used the cheapest pics I had around which were the 12c50/509's. There is no enable input but that could be added by using a larger pin count PIC. Check out the completed Arduino 3 axis mill here: http://www.instructables.com/id/3-Axis-Arduino-Based-CNC-Controller/

Arduino Nano for only $13 + FREE shipping! Goto: http://worldclassoffers.com/?p=1804

Arduino Nano for only $13 + FREE shipping! Goto: http://worldclassoffers.com/?p=1804

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