4. Hardware (Basic Elements)
Download schematic to see the overall project
- To make testing/developing more secure, it is preferable to use breakout boards like these
| RED Nano Shield V3 | OR | BLUE Nano Shield V3 | Power Supply 9V 1A |
|---|---|---|---|
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Using the classic breadboard creates a lot of confusion and fake contacts
because there are many wires to connect
- Best power supply is with linear LM317 regulator (old but strong)
| LM317 Power Board |
|---|
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| I will try to make schematic if you want make own LM317 power supply |
- OLED white display with SPI interface
SPI interface have high speed refresh but uses many pin (little sacrifice for performance)
You can use also SSD1306 SPI 4 wire 0.96"
| 1.3" OLED SH1106 128x64 | 4 wire SPI interface |
|---|---|
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- JR servo extension for cabling gimbal stick, potentiometers, switches, etc..
| JR Servo Cable Extension |
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| Unfortunately you have to sacrifice but can be reused for final wiring |
- You can reuse original pots and switches of radio transmitter
If you need you can add optional supplementary switch and slide switch for V-MIX function
| Standard Pot | High Quality Pot | Slide Switch | 2 Position Switch |
|---|---|---|---|
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- Buttons for navigate and set menu settings