User Tools
simple_melbus_emulator-_sme
Differences
This shows you the differences between two versions of the page.
|
simple_melbus_emulator-_sme [2014/06/12 12:13] reinis created |
simple_melbus_emulator-_sme [2018/03/17 16:03] (current) |
||
|---|---|---|---|
| Line 1: | Line 1: | ||
| HW features: | HW features: | ||
| - | * DIN connector (plug or socket?) for audio | + | * DIN male plug connector as the main connector- for power, MELBUS and audio. |
| - | * Atmega328p/Atmega168 as controller | + | * Atmega328p/Atmega168 as controller |
| - | * Stereo audio transformers for separate grounds | + | * Linear voltage regulator |
| - | * 3.5mm jack socket | + | * Stereo audio transformers for separate grounds |
| - | * Powered by HU? Maybe a small connector for external power? Both? | + | * 3.5mm jack socket |
| - | * 3 pin UART connector, small ICSP connector to burn bootloader. | + | * Powered by HU? Maybe a small connector for external power? Both? |
| - | * Break out the spare GPIOs to control Bluetooth module / connect external buttons. | + | * 4 pin UART + reset connector, small ICSP connector (or just pads) to burn bootloader. |
| - | * SMD parts for low-height footprint- it should just plug into HU. | + | * Break out the spare GPIOs to control Bluetooth module / connect external buttons. |
| + | * SMD parts for low-height footprint- it should just plug into HU. | ||
simple_melbus_emulator-_sme.1402564380.txt.gz · Last modified: 2018/03/17 16:03 (external edit)
Page Tools
Except where otherwise noted, content on this wiki is licensed under the following license: CC Attribution-Share Alike 3.0 Unported
