This is a 3d printable design which can house different electronic circuit boards. In its standard size it can house a 70mm x 100mm PCB.
Top and bottom halves of the boxes are identical. There is only one STL file for the box and it can be used both as the bottom or the top halve. There are many vents and holes to cool the interior electronics. There is also a simpler version without the holes & vents.
This is a new clock design which I’ve been working on for several days. It uses our multi-clock electronic circuit & hardware. The case is a completely new design from scratch. Can be printed by a rapid prototype machine. Comprised of 5 parts, front and rear body, 3 buttons and a rear lid for programmer slot. This product is the first one with this feature that enables firmware updates through this lid. Just open the lid, insert the programming socket and upload new firmware. No tools, no unscrewing necessary. Read on for downloading the necessary files. You can click this, this or this for our older clock designs.
I’ve designed a complete new hardware & software for the bicycle comp that I’ve published some months ago. This one has a 128X64 monochrome graphics screen instead of the 16×2 character display of the former one.
this has got real time clock as well as the temperature sensor like the old one. But all data can either be shown fully digital or two different analog display modes.
This is a bicycle computer product with 16×2 LCD screen, real time clock, temperature sensor, light sensor, total & trip distance measurement, even a knight rider led display that changes its swing speed according to the bike’s speed. A very fun project.