2 layers65 × 100 mm
Second Board
MakerLabTunisia/CARVER_X5
CARVER X5 is an OpenSourceHarware 5 Axis CNC Carving Machine - by MakerLabTunisia
47 parts135CC-BY-SA-4.0
2 layers73.7 × 43.2 mm
Dimmer
SizL75/ESP2P9813PCB for ESP8266 ESP-01 board to control P9813 modules with 12v power supply
- Size
- 73.7 × 43.2 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 29
- Nets
- 16
- Pads
- 76
- Tracks, vias
- 85, 0
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 31 Mar 2019
- Updated
- 31 Mar 2019
Overview
Dimmer is an open-source printed circuit board by SizL75, from the SizL75/ESP2P9813 repository on GitHub. It is a 2-layer board of 73.7 × 43.2 mm with 29 parts on 16 nets, routed with 85 tracks and 0 vias.
It is built around the LM317 and LTV-817. Its parts include 12 resistors, 7 capacitors, 5 ICs, 3 connectors and 2 diodes. It belongs with the ESP8266 boards of this library.
Main components
2
LM317
SOT-223-40℃~+85℃@(Ta) 0.003%Vout 1 1.3V~37V 1A 40V 80dB@(120Hz) Adjustable Positive Short Circuit Protection、Thermal shutdown SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSJSMSEMIVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
LTV-817
DIP-4-55℃~+110℃ 1 1.2V 100mV@20mA,1mA 200mW 35V 3us 4us 50% 50mA 50mA 5kV 600% 6V DC Phototransistor DIP-4 Transistor, Photovoltaic Output Optoisolators ROHSLite-OnTransistor, Photovoltaic Output Optoisolators
README
README.mdESP2P9813
PCB for ESP8266 ESP-01 board to control P9813 modules with 12v power supply
Can be used with fastled library, use the following settings:
#define DATA_PIN 2
#define CLK_PIN 0
#define LED_TYPE P9813
#define COLOR_ORDER GRB
Parts
29| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | 10k | Resistor_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P12.70mm_Horizontal | R1 10k, R2 10k, R3 10k, R4 10k, R6 10k, R8 10k |
| 3 | 0.1uF | Capacitor_THT:C_Disc_D10.0mm_W2.5mm_P5.00mm | C1 0.1uF, C4 0.1uF, C7 0.1uF |
| 2 | 10uF | Capacitor_THT:CP_Radial_D10.0mm_P5.00mm | C2 10 uF, C5 10uF |
| 2 | 1k | Resistor_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P12.70mm_Horizontal | R5 1k, R7 1k |
| 2 | 1uF | Capacitor_THT:CP_Radial_D10.0mm_P5.00mm | C3 1uF, C6 1uF |
| 2 | 200 | Resistor_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P12.70mm_Horizontal | R10 200, R12 200 |
| 2 | D | Diode_THT:D_DO-15_P12.70mm_Horizontal | D1, D2 |
| 2 | LM317 | Package_TO_SOT_THT:TO-220-3_Vertical | U4, U5 |
| 2 | LTV-817 | Package_DIP:DIP-4_W7.62mm | U2, U3 |
| 1 | 330 | Resistor_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P12.70mm_Horizontal | R9 330 |
| 1 | 600 | Resistor_THT:R_Axial_DIN0411_L9.9mm_D3.6mm_P12.70mm_Horizontal | R11 600 |
| 1 | Barrel_Jack_MountingPin | Connector_BarrelJack:BarrelJack_CUI_PJ-063AH_Horizontal | J1 |
| 1 | Conn_01x03_Male | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J3 |
| 1 | Conn_01x04_Male | Connector_JST:JST_XH_B4B-XH-A_1x04_P2.50mm_Vertical | J2 |
| 1 | ESP-01v090 | Connector_PinSocket_2.54mm:PinSocket_2x04_P2.54mm_Vertical | U1 |
Questions
How big is the Dimmer PCB?
It measures 73.7 × 43.2 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Dimmer use?
29 parts, built around the LM317 and LTV-817. 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 Dimmer KiCad files?
From the SizL75/ESP2P9813 repository on GitHub, at the commit this page was made from: the board is dimmer.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Dimmer design in my own project?
Its repository states no licence, so its author keeps all rights: ask SizL75 before reusing the design.
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