Differences

This shows you the differences between two versions of the page.

--- rc:dev:tinyrcswitch [2014/12/13 21:28] – created redox
+++ rc:dev:tinyrcswitch [2014/12/13 21:42] – [Links] redox
@@ Line 3: / Line 3: @@
 ## Overview
-## PCB
+I added some LEDs on the [[rc:hw:quad:pitchou|Pitchou]] and just wanted to be able to switch them on/off using the radio. I could have bought something, but it would probably have been expensive, would have taken a long time to arrive, wouldn't be customizable, ... So I took an Attiny85 (smd version) and made a really small board that takes a servo PWM input, and can toggle three outputs. Cheap, fun, useful, ...
-# Code
-## Links
+## PCB
+{{:rc:dev:tinyrcswitch:tinyrcswitch.jpg?direct&200|TinyRCSwitch PCB}}
+(print at 600DPI)
+Here's a panelized version, with six of them: {{:rc:dev:tinyrcswitch:panel.pdf|Panel}}
+## Code
+Because I didn't want to bother with ICSP, I flashed a [[http://jtxp.org/tech/tinysafeboot_en.htm|bootloader]] before soldering the Attiny on the board. I wanted to use the same bootloader used by the [[https://github.com/sim-/tgy|SimonK firmware]] but couldn't find enough documentation to easily port it... Maybe later.
+Current revision of the firmware is available here: {{:rc:dev:tinyrcswitch:tinyrcswitch_firmware_20141212.tar.gz|}}