4 layers58.2 × 59.4 mm
WLED MOUSE
Richard42Graham/WLED-MOUSE
A WLED pcb for use with a microphone, and some othere bits, mainly for workshops and decoration.
21 parts1MIT
2 layers55 × 25 mm
Aether
TheColonelYoung/AetherSome parts are salvageable from original board: - Cables for LEDs - IR receiver with cable - Buttons - Input power jack - Case
- Size
- 55 × 25 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 49
- Nets
- 45
- Pads
- 183
- Tracks, vias
- 290, 94
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 11 Jul 2022
- Updated
- 16 Jul 2022
Overview
Aether is an open-source printed circuit board by TheColonelYoung, from the TheColonelYoung/Aether repository on GitHub, published under the GPL-2.0 licence. It is a 2-layer board of 55 × 25 mm with 49 parts on 45 nets, routed with 290 tracks and 94 vias.
It is built around the ESP32-WROOM-32D, 74LS32SC and INMP441. Its parts include 12 capacitors, 8 resistors, 5 ICs, 5 connectors and 3 switches. It belongs with the ESP32 boards of this library.
Main components
3README
Readme.mdAETHER
Addressable LED controller powered by WLED. Sound reactive capable with IR receiver. Due to ESP32 is capable to produce FFT effects. Designed as replacement electronics for SP511e. So it fits the same case.
Features and components
- Compatible with 12V and 5V strips
- Built-on digital microphone (INMP411)
- Works with Sound reactive fork
- Support FFT effects
- IR receiver for remote control
- Bootloader jumper
- 3 buttons for manual control
SP511e replacement
This project is designed as replacement for SP511e electronics which is based on ESP8266 which is not capable of FFT effect and can only driver one line of LED strips. You don't need to have SP511e controller but some part are salvageable. You can 3D print your own case. Microphone is also replaced with digital omni-directional which has better results.
Some parts are salvageable from original board:
- Cables for LEDs
- IR receiver with cable
- Buttons
- Input power jack
- Case
Parts
49| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | 10uF | TCY_passives:C_0805_2012Metric | C3, C4, C6, C7 |
| 4 | M2 | MountingHole:MountingHole_2.2mm_M2_Pad_Via | H1, H2, H3, H4 |
| 3 | 100nF | Capacitor_SMD:C_0603_1608Metric | C9, C10, C11 |
| 3 | 100nF | TCY_passives:C_0603_1608Metric | C1, C8, C12 |
| 3 | 10k | Resistor_SMD:R_0603_1608Metric | R2, R4, R6 |
| 3 | 1k | Resistor_SMD:R_0603_1608Metric | R3, R5, R7 |
| 2 | 330uF/16V | Capacitor_SMD:CP_Elec_6.3x7.7 | C2, C5 |
| 2 | LOGO | LOGO | G***, G*** |
| 1 | 100k | TCY_passives:R_0603_1608Metric | R8 |
| 1 | 10k | TCY_passives:R_0603_1608Metric | R1 |
| 1 | 5V_PASSTHROUGH | Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | JP1 |
| 1 | 74LS32 | Package_DFN_QFN:Texas_S-PVQFN-N14 | U2 |
| 1 | BOOT | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | JP2 |
| 1 | Barrel_Jack_Switch | TCY_connectors:Barrel_jack_short | J1 |
| 1 | ESP32-WROOM-32D | RF_Module:ESP32-WROOM-32 | U3 |
| 1 | G*** | kibuzzard-62D13E5B | kibuzzard-62D13E5B |
| 1 | G*** | kibuzzard-62D13E62 | kibuzzard-62D13E62 |
| 1 | G*** | kibuzzard-62D1B654 | kibuzzard-62D1B654 |
| 1 | G*** | kibuzzard-62D1B640 | kibuzzard-62D1B640 |
| 1 | G*** | kibuzzard-62D13E43 | kibuzzard-62D13E43 |
| 1 | G*** | kibuzzard-62D1B701 | kibuzzard-62D1B701 |
| 1 | G*** | kibuzzard-62D1B70F | kibuzzard-62D1B70F |
| 1 | G*** | kibuzzard-62D2D12D | kibuzzard-62D2D12D |
| 1 | INMP441 | TCY_sensors:INMP441 | U5 |
| 1 | IR | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J4 |
| 1 | LED_1 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J2 |
| 1 | LED_2 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J3 |
| 1 | M | Button_Switch_SMD:SW_SPST_TL3342 | SW2 |
| 1 | NCP1117-3.3V | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U1 |
| 1 | NCP1117-5.0_SOT223 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U4 |
| 1 | PROG | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J5 |
| 1 | PWR | Button_Switch_SMD:SW_SPST_TL3342 | SW1 |
| 1 | S | Button_Switch_SMD:SW_SPST_TL3342 | SW3 |
Questions
How big is the Aether PCB?
It measures 55 × 25 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Aether use?
49 parts, built around the ESP32-WROOM-32D, 74LS32SC and INMP441. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Aether KiCad files?
From the TheColonelYoung/Aether repository on GitHub, at the commit this page was made from: the board is pcb/Aether.kicad_pcb and its schematic pcb/Aether.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Aether design in my own project?
Its repository publishes it under the GPL-2.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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