Eric Thompson of Lowvoltagelabs. sends in these two Open Source Hardware projects for Halloween:
I thought October might be a good time to share a couple Halloween related circuit boards that I have designed. Both of them were designed using KiCAD and I have released them as open source hardware so people can make their own versions.
The first one is a pumpkin shaped PCB with a 10mm flickering LED. It can be used to light up your pumpkin instead of a candle.
The second one is new for this year, it’s a ghost shaped PCB with flashing green LEDs for eyes. Makes a great necklace for Halloween night.
Via the contact form.