Open Source Hardware Certifications for February 2025
February added boards for bikes, the Apisuru beehive frame, and a LAN tap throwing-star to OSHWA’s certifications.
ethernet
Remote Dog Feeder with Twitter and Arduino
Nat Morris is a maker with a penchant for home automation. The latest gadget he made uses an Arduino clone with ethernet capability and some bits and pieces from inkjet printers to feed his dog via Twitter. He even has an IP camera to keep an eye for when the dog seems hungry.
A web-enabled audio switch
Tired of switching having to manually switch between his headphones and computer speakers, Peter Lavelle decided to go all out and built a LAN-controlled audio switch to solve the problem.
DHCP library for Arduino Ethernet shield
Jordan Terrell sent in this link to a DHCP library he’s been writing for Arduino Ethernet. It’s part of a larger RFID door lock project he’s working on. I knew that the Arduino Ethernet hardware and supporting library didn’t directly support getting an IP address (and other supporting information) via DHCP. I began to look […]
Web -> Arduino ->Flickr
Ladyada.net has a neat messaging device up for a limited time. Type your message here, then watch it show up on Flickr moments later. Cool demonstration of what’s possible with an Arduino ethernet + camera setup! – send a message Related: HOW TO – Make plants talk! They’ll Twitter you when they need to be […]
