Picture frame that scrapes train times from the web

rpi-train-times-fixture

Whenever [Gareth James] needs to catch a train he has only to push a button on this frame and the next three departure times will be displayed. As you can see from the post-processing in the photo, this is accomplished by a Raspberry Pi board using a few familiar tools. Let's take a look at the hardware first. He acquired a 7" LCD display which he removed from its plastic case. The bare screen … [Read more...]

pyMCU test project looks like a Minecraft mob

pymcu-controlled-blockhead

Hackaday's own [Jeremy Cook] has been testing out the pyMCU board and managed to put together an animated block head that looks like it could be a foe in Minecraft. That's thanks mostly to the block of foam he's using as a diffuser. The face of the project is a set of LEDs. These, along with the servo motors that move the neck are controlled using Python code which you can glance at after the … [Read more...]