Jan Rychter released a tiny library that implements an I2C master on MSP430 devices that only have the USI module on GitHub: I’ve released a tiny library that implements I2C master functionality for MSP430 chips that have the USI module … Read more
Tag Archives: library
Davide Gironi has posted a DS1307 library for AVR Atmega: The DS1307 serial real-time clock (RTC) is a low-power, full binary-coded decimal (BCD) clock/calendar. This library set and get year, month, day, hour, minute and second from this RTC. Setup parameters … Read more
Drone informs us of Gadget Factory’s first release of the Papilio schematic library: Hello everyone, we have some exciting news today, the first release of the Papilio Schematic Library is ready to go! Ever find that you need just one … Read more
Paul over at Dorkbotpdx writes: In a recent forum conversation, it was suggested my Encoder library has only been tested with rotary knobs and “lab” signals, not a high-res encoder turned by a motor, implying it might not work “in … Read more
Kehribar released a C-based portable nrf24L01+ library on GitHub: I tried to make this library as portable as possible therefore, in order to use this library, you only need to define couple of GPIO functions in your project and that’s … Read more
matthewg42 has released this library for using V3B-K magstripe readers with Arduinos on Gitub. He describes, “This is more or less a wrapper around Stephan King’s code which has been floating around the nets for a while. I fixed a … Read more
Here’s a tutorial on how to automatically generate Eagle parts from manufacturers’ BSDL files. These files are available from some manufacturers and include tables listing pin names and numbers. This information is used by the make-symbol-device-package-bsdl.ulp to generate your device. … Read more
Adam ported Little Wire’s library to Python. The library was already available in C, C++, and Processing, and now Python users can enjoy the little hack tool as well. Little Wire is multi-featured USB controlled open source hardware tool packed … Read more
Lately we’ve been testing the KiCad waters. For the ATX Breakout Board v2 we needed to escape Eagle’s PCB constraints, and we succeed. A major hurdle to using any new CAD package is that all your part libraries have to … Read more
A short but helpful tutorial on how to copy parts between libraries in Cadsoft Eagle. You can also check out some of our Eagle tutorials.
We decided to clean up our Eagle part library and start using a new part naming scheme. The old library was getting confusing to work with, here’s our new part naming conventions: general naming style [category]_[function]_[partnumber] if function is unavailabel … Read more
Pete decided to try out Cadsoft Eagle and write about his experience. The first impression wasn’t the best. I finally decided to download and learn to use the industry-standard PCB and schematic layout software: Eagle. I’ve tried a bunch of … Read more
Our forum regular Marcus posted a SSD1308 OLED interface library and pin connections to get you started with your Arduino/Teensy OLED projects. The display is a 0.96” 128 x 64 dot matrix that can be interfaced though both I2C or … Read more
libxsvf is an open source library for ‘playing’ SVF and XSVF JTAG programming files. It supports a number of programmers, including the Bus Blaster v1 and v2.
Joost De Cock created a PHP control library for the #twatch. This video gives an overview of the features. Thanks Joost! Edit: Philippe Alexandre has an updated #twatch Perl control library as well. The #twatch Twitter scrolling, ethernet LCD backpack … Read more