Abhinav Sinha 29b7027b82 initial commit 7 年 前
..
plastic model 29b7027b82 initial commit 7 年 前
renders 29b7027b82 initial commit 7 年 前
.gitignore 29b7027b82 initial commit 7 年 前
README.md 29b7027b82 initial commit 7 年 前
Schematic.pdf 29b7027b82 initial commit 7 年 前
schematic.pdf 29b7027b82 initial commit 7 年 前
v0.3.brd 29b7027b82 initial commit 7 年 前
v0.3.log 29b7027b82 initial commit 7 年 前
v0.3.sch 29b7027b82 initial commit 7 年 前

README.md

YoButton hardware

Hardware for the Yo button, including primitive plastic model, uses an an ESP8266 to handle the Wi-Fi, and and MSP430 to handle USB negotiation for 500 ma charging and power to enable long standby times. Code for the ESP and MSP uC's is currently private

Board made in Eagle, PDF file of the schematic is supplied in the repo, direct link here

Board images:

board top

Renders: