I’m a fan of clock building. I’ve built several kits and designed a few from scratch, and I even teach others how to build their own. 469 more words
Tags » Arduino
This shield could be used as a stand-alone transponder key, or with Google’s servers to create a cloud-computing application.
It’s time to present you an application with RFID. 6,419 more words
Elliot’s project-oriented book lets you start either with an AVR-powered Arduino that you probably already have in your toolbox, or with a bare AVR chip and programmer. 662 more words
In order to “visually” highlight the behavior of Arduino programs you must connect a device to the I/O pins, which gives you tangible signals. Normally, if you want to check if a program changes a level of an output pin, answering a command or executing a check routine, or event, you must check it by measuring the voltage level on the pin with a voltmeter. 946 more words
We use an Arduino to program other ATmega without bootloader . This technique allows you to use all flash memory for code and make boards using new ATmega, cheaper than those with bootloader. 2,451 more words