2 layers82.6 × 79.5 mm
2 layers86.3 × 48.5 mm
Light remote controller
easilok/light_remote_controller_HW- Size
- 86.3 × 48.5 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 34
- Nets
- 56
- Pads
- 149
- Tracks, vias
- 332, 119
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 6 May 2022
- Updated
- 20 Nov 2022
Overview
Light remote controller is an open-source printed circuit board by easilok, from the easilok/light_remote_controller_HW repository on GitHub. It is a 2-layer board of 86.3 × 48.5 mm with 34 parts on 56 nets, routed with 332 tracks and 119 vias.
It is built around the WEMOS D1 MINI and PCF8574T. Its parts include 15 resistors, 14 connectors, 4 ICs and 1 diode. It belongs with the ESP8266 boards of this library.
Main components
2
WEMOS D1 MINI
A mini wifi board with 4MB flash based on ESP-8266EX, hardware version 4.0.0.LolinUncategorised
PCF8574T
SOP-16-300mil-40℃~+85℃ 100kHz 10uA 2.5V~6V 25mA 300uA 8 8 Cascading and address extension、Built-in LED driver I2C Interrupt Output Open-drain SOP-16-300mil I/O Expanders ROHSHGSEMII/O Expanders
Parts
34| Qty | Value | Footprint | References |
|---|---|---|---|
| 10 | Screw_Terminal_01x02 | TerminalBlock:TerminalBlock_bornier-2_P5.08mm | J3, J4, J5, J6, J7, J8, J9, J10, J11, J14 |
| 8 | 100K | Resistor_SMD:R_0805_2012Metric | R8, R9, R10, R11, R12, R13, R14, R15 |
| 7 | 10K | Resistor_SMD:R_0805_2012Metric | R1, R2, R3, R4, R7, R16, R17 |
| 2 | PCF8574 | Package_DIP:DIP-16_W7.62mm_Socket_LongPads | U3, U4 |
| 1 | Conn_01x02_Female | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J12 |
| 1 | Conn_01x03_Female | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J2 |
| 1 | Conn_01x10_Female | Connector_PinHeader_2.54mm:PinHeader_1x10_P2.54mm_Vertical | J1 |
| 1 | LED | LED_THT:LED_D3.0mm | D1 |
| 1 | NodeMCU_ESP12E | LCP_Footprints:NodeMCU1.0_12-E | U1 |
| 1 | Screen | TerminalBlock:TerminalBlock_bornier-4_P5.08mm | J13 |
| 1 | WeMos_D1_mini | Module:WEMOS_D1_mini_light | U2 |
Questions
How big is the Light remote controller PCB?
It measures 86.3 × 48.5 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Light remote controller use?
34 parts, built around the WEMOS D1 MINI and PCF8574T. 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 Light remote controller KiCad files?
From the easilok/light_remote_controller_HW repository on GitHub, at the commit this page was made from: the board is light_remote_controller.kicad_pcb and its schematic light_remote_controller.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Light remote controller design in my own project?
Its repository states no licence, so its author keeps all rights: ask easilok before reusing the design.
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