Game&Light a keychain size game console with a led

Check the game&light converted into a fully functional wrist watch!.

Game&Light is getting a new 3D printed case, and program to turn it into a fully functional wrist watch using the band of the Samsung fit 2.

In this case the 3D printed case is smaller and the program is adjusted to use a 100mha lipo batt.

The clock functions so far:

-Time display and time adjust

-Batt display

-Turn on the Leds to use it as a led band to exercise in the night.

More info:

Game&Light a keychain size game console with a led | Hackaday.io

New game presented plus some news!

One of the disadvantages of developing for the new attiny´s  is that no native USB support is present, although UPDI interface is very convenient portability is a concern since you need to carry your flasher with you, in that regard I design a flasher that fits my needs perfectly and it has been extremely reliable.

The design is based on the CH340C chip that has up to day drivers and is cheep enough, the UPDI signal is feed to the D+ sign of the usb cable, so good quality shielded cables are recommended, but the flasher is extremely reliable using the SLOW or medium speed setting in megatinycore.

The main advantage is that you can upgrade or write and debug software in your project once is assembled with the inclusion of a USB .

Gerber file and schematic in project page.

https://hackaday.io/project/184703-gamelight-a-keychain-size-game-console-with-a-led