2 layers55 × 48.8 mm
Mtch6102 breakout
sekigon-gonnoc/mtch6102_breakout
Breakout board of MTCH6102, a 2D capacitive touch sensor, for DIY split keyboards with TRRS connectors.
78 parts32
4 layers38.7 × 18.5 mm
Hand wave sensor
clacktronics/VL53Lx_panel_hand_wave_sensorMount and PCB for hand wave sensor
- Size
- 38.7 × 18.5 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 26
- Nets
- 21
- Pads
- 119
- Tracks, vias
- 160, 22
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 8 Dec 2020
- Updated
- 8 Dec 2020
Overview
Hand wave sensor is an open-source printed circuit board by clacktronics, from the clacktronics/VL53Lx_panel_hand_wave_sensor repository on GitHub, published under the MIT licence. It is a 4-layer board of 38.7 × 18.5 mm with 26 parts on 21 nets, routed with 160 tracks and 22 vias.
It is built around the LP5907MFX-2.8 and FDG1024NZ. Its parts include 5 resistors, 4 connectors, 3 capacitors, 2 ICs and 2 diodes. It belongs with the sensors and measurement boards of this library.
Main components
2
LP5907MFX-2.8
SOT-23-5-40℃~+125℃@(Tj) 1 120mV@(250mA) 12uA 2.8V 250mA 5.5V 6.5uVrms 82dB@(1kHz) Fixed Positive Short Circuit Protection、Thermal shutdown、Enable control、Input under-voltage protection、Output discharge SOT-23-5 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
FDG1024NZ
SC-88-6-55℃~+150℃ 1.2A 150pF 175mΩ@4.5V 1V 2 N-Channel 2.6nC@4.5V 20V 25pF 35pF 360mW N-Channel SC-88-6 MOSFETs ROHSonsemiMOSFETs
README
README.mdVL53Lx_panel_hand_wave_sensor
Mount and PCB for hand wave sensor
Parts
26| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | VAL** | Panelization:mouse-bite-2mm-slot_8.5mm_disc | mouse-bite-2mm-slot, mouse-bite-2mm-slot, mouse-bite-2mm-slot |
| 3 | VAL** | Panelization:mouse-bite-2mm-slot | mouse-bite-2mm-slot, mouse-bite-2mm-slot, mouse-bite-2mm-slot |
| 2 | 10k | Resistor_SMD:R_0402_1005Metric | R2, R3 |
| 2 | 10uF X7R | Capacitor_SMD:C_0402_1005Metric | C1, C2 |
| 2 | LOGO | Clacktronics:face | G***, G*** |
| 1 | 100 | Resistor_SMD:R_0402_1005Metric | R4 |
| 1 | 100n | Capacitor_SMD:C_0402_1005Metric | C3 |
| 1 | 1k | Resistor_SMD:R_0402_1005Metric | R7 |
| 1 | Conn_01x03 | Connector_JST:JST_SH_SM03B-SRSS-TB_1x03-1MP_P1.00mm_Horizontal | J1 |
| 1 | Conn_01x04 | Connector_JST:JST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal | J2 |
| 1 | Conn_01x08 | Clacktronics:01x08_solder_pad | J4 |
| 1 | Conn_01x08 | Connector_PinHeader_1.00mm:PinHeader_1x08_P1.00mm_Vertical | J3 |
| 1 | FDG1024NZ | Package_TO_SOT_SMD:SOT-363_SC-70-6 | Q1 |
| 1 | LED | LED_SMD:LED_0402_1005Metric | D2 |
| 1 | LED | Clacktronics:Wurth SMD LED 156120BS82500 | D1 |
| 1 | LOGO | Clacktronics:clacktronics_logo_11mm | G*** |
| 1 | LP5907MFX-2.8 | Package_TO_SOT_SMD:SOT-23-5 | U2 |
| 1 | R_Pack04_Split | Resistor_SMD:R_Array_Convex_4x0402 | R1 |
| 1 | VL53L3CX | Clacktronics:VL53L3CX | U1 |
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Questions
How big is the Hand wave sensor PCB?
It measures 38.7 × 18.5 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Hand wave sensor use?
26 parts, built around the LP5907MFX-2.8 and FDG1024NZ. 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 Hand wave sensor KiCad files?
From the clacktronics/VL53Lx_panel_hand_wave_sensor repository on GitHub, at the commit this page was made from: the board is hand_wave_sensor.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Hand wave sensor design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).