AXOD IR+433MHz Shield. InterplayMedium AXOD microserver Shield 4 RPi Zero and derivatives

Expansion board for Raspberry Pi (Zero and its derivatives) designed to provide advanced functions of AXAX microserver.

The device provides the ability to receive remote control commands (433Mhz radio), send and receive IR commands, provide independent reset of the main board, as well as interact with additional modules for audio transmission (Bluetooth or other) providing galvanic isolation.

In addition, a 3.5mm jack provides output of analogue Video and Audio (stereo) signals.

The analogue part of the expansion board can be removed to ensure compatibility with other non-RPi Zero board versions.

The beeper provides feedback to the user, which can be convenient when interacting with control units, as well as when the main board hangs up.

Hardware

A more detailed description coming soon

Firmware

Compile and flash AVR ISP II or compatible programmer required

cd FIRMWARE/
./make
./flash

Have fun :)

Todo

• IR transmitter implementation
• Advanced control of BT modules

License

Copyright © 2020 Dmitry Shalnov [interplaymedium.org]

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this files except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.