2 layers65.6 × 42.9 mm
2 layers60.6 × 49.9 mm
Laserdinges
SpeedRoom/LaserkaartCode voor de ESP32 van het laserpaneel staat in Laserdinges.
- Size
- 60.6 × 49.9 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 30
- Nets
- 45
- Pads
- 132
- Tracks, vias
- 165, 36
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 23 Feb 2023
- Updated
- 16 May 2023
Overview
Laserdinges is an open-source printed circuit board by SpeedRoom, from the SpeedRoom/Laserkaart repository on GitHub. It is a 2-layer board of 60.6 × 49.9 mm with 30 parts on 45 nets, routed with 165 tracks and 36 vias.
It is built around the ESP32-WROOM-32, MP1584EN and AMS1117-3.3. Its parts include 11 resistors, 6 switches, 5 ICs, 4 capacitors and 2 diodes. It belongs with the ESP32 boards of this library.
Main components
3
ESP32-WROOM-32
SMD,18x25.5mm-40℃~+85℃ -98dBm 2.4GHz 2.7V~3.6V 20dBm Bluetooth4.2 ESP32-DOWDQ6 UART、SDIO、SPI、I2C、GPIO、PWM、ADC、DAC SMD,25.5x18mm WiFi Modules ROHSEspressif SystemsWiFi ModulesMP1584EN
SOIC-8-EP-20℃~+85℃ 1 100kHz~1.5MHz 4.5V~28V Adjustable Buck Buck Built-in SOIC-8-EP DC-DC Converters ROHSMonolithic Power SystemsDC-DC Converters
AMS1117-3.3
SOT-223-40℃~+125℃ 0.003%Vout 1 1.1V@(800mA) 15V 1A 3.3V 5mA 72dB@(120Hz) Fixed Over Current Protection、Short Circuit Protection、Thermal shutdown Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSAdvanced Monolithic SystemsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
README
README.mdLaserkaart
Code voor de ESP32 van het laserpaneel staat in Laserdinges.
Code voor de ESP32's die de moteren besturen staat in Motordinges. Deze code is het zelfde voor alle 3 de ESP32's
Parts
30| Qty | Value | Footprint | References |
|---|---|---|---|
| 11 | R | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11 |
| 4 | C | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1, C2, C3, C4 |
| 3 | SW_DIP_x01 | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | SW4, SW5, SW6 |
| 2 | LED | LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D1, D2 |
| 2 | SW_Push | Button_Switch_SMD:SW_DIP_SPSTx01_Slide_Copal_CHS-01B_W7.62mm_P1.27mm | SW1, SW2 |
| 1 | AMS1117-3.3 | Package_TO_SOT_SMD:SOT-223-3_TabPin2 | U2 |
| 1 | Barrel_Jack | Connector_BarrelJack:BarrelJack_GCT_DCJ200-10-A_Horizontal | J2 |
| 1 | Conn_01x04_Pin | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J1 |
| 1 | ESP32-WROOM-32 | RF_Module:ESP32-WROOM-32 | U1 |
| 1 | MP1584 | footprints_laserdinges:U1584 | U4 |
| 1 | SW_SPST | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | SW3 |
| 1 | ~ | Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical | U3 |
| 1 | ~ | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | U5 |
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Questions
How big is the Laserdinges PCB?
It measures 60.6 × 49.9 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Laserdinges use?
30 parts, built around the ESP32-WROOM-32, MP1584EN and AMS1117-3.3. 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 Laserdinges KiCad files?
From the SpeedRoom/Laserkaart repository on GitHub, at the commit this page was made from: the board is PCB_Laserdinges/Laserdinges.kicad_pcb and its schematic PCB_Laserdinges/Laserdinges.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Laserdinges design in my own project?
Its repository states no licence, so its author keeps all rights: ask SpeedRoom before reusing the design.