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srg74 edited this page Oct 15, 2020
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Choose options that are suitable for you
You can also go on without choosing an option but then you only have bare minimum functionality
See: What can I do with bare minimum? -
Order all parts you need
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Assemble all components to the PCB
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Check if everything is working fine
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Flash Firmware for D1 mini or ESP32 mini. Or compile from source in PlatformIO
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Optionally: Put your stuff in a enclosure
If you need help with something or have questions feel free to ask.
- If somebody lost a trace - Bill of materials.
- Very easy to assemble due to use of thru hole parts. No need to deal with SMD parts.
- Relay is used to reduce energy consumption.
- Fused LED power output and Development board power input.
- Can be used with 2 types of development boards Wemos D1 mini and ESP32 D1.
- Various configurations to use for different purposes and different types of LED strip.
- User can choose between precompiled binary and compile his own.
Shield pinout: For Wemos D1 mini board:
- GPIO0 - D3 - Default button (or CLK for APA102)
- GPIO2 - D4 - Default LED out (DI for APA102 strip)
- GPIO14 - D5 - Optional button
- GPIO12 - D6 - Relay
- GPIO13 - D7 - Dallas temperature sensor (optional - used to report over MQTT temperature on board)
- GPIO5 - D1 - I2C SCL
- GPIO4 - D2 - I2C SDA
- A0 - Analog input for microphone or another analog device.
For ESP32 D1 board:
- GPIO17 - Default button (or CLK for APA102)
- GPIO16 - Default LED out (DI for APA102 strip)
- GPIO18 - Optional button
- GPIO19 - Relay
- GPIO23 - Dallas temperature sensor (optional - used to report over MQTT temperature on board)
- GPIO22 - I2C SCL
- GPIO21 - I2C SDA
- GPIO36 - Analog input for microphone or another analog device.
For TTGO T7 V1.3 MINI 32 ESP32 board:
- GPIO16 - Default button (or CLK for APA102)
- GPIO17 - Default LED out (DI for APA102 strip)
- GPIO18 - Optional button
- GPIO19 - Relay
- GPIO23 - Dallas temperature sensor (optional - used to report over MQTT temperature on board)
- GPIO22 - I2C SCL
- GPIO21 - I2C SDA
- GPIO36 - Analog input for microphone or another analog device.
GUIDE:
USEFUL: