2 layers60 × 120 mm
ESP8266Tetris
arraym/ESP8266Tetris
Tetris game with ESP8266 (ESP-12F) and WS2812B (128 RGB LEDs) - KiCAD schematic and PCB
235 parts2
2 layers65 × 56 mm
Greenhouse
michaelbester/Raspberry_Pi_HatPCB Design
- Size
- 65 × 56 mm
- Copper layers
- 2
- Thickness
- 4.48 mm
- Parts
- 53
- Nets
- 56
- Pads
- 171
- Tracks, vias
- 272, 264
- Pours
- 8
- Routed
- Yes
- KiCad
- KiCad 8.0 (file 20240108)
- Created
- 23 Dec 2024
- Updated
- 13 Feb 2025
Overview
Greenhouse is an open-source printed circuit board by michaelbester, from the michaelbester/Raspberry_Pi_Hat repository on GitHub. It is a 2-layer board of 65 × 56 mm with 53 parts on 56 nets, routed with 272 tracks and 264 vias.
It is built around the LM2733, TLP3825(F and BAT54S, with the DMG3406L, DMP3068L-7 and B140-E3 among its other parts. Its parts include 16 resistors, 12 transistors, 9 diodes, 5 connectors and 4 capacitors.
Main components
7LM2733
UncategorisedTexas Instruments
TLP3825(F
DIP-8DIP-8 Solid State Relays (MOS Output) ROHSToshibaSolid State Relays (MOS Output)
BAT54S
SOT-231 Pair Series Connection 1V@100mA 200mA 2uA@25V 30V 600mA SOT-23 Schottky Diodes ROHSMDDSchottky DiodesDMG3406L
SOT-23-55℃~+150℃ 1 N-channel 11.2nC@10V 2.8A 2V 30V 43pF 495pF 70mΩ@4.5V 770mW SOT-23 MOSFETs ROHSDiodes IncorporatedMOSFETsDMP3068L-7
SOT-23-55℃~+150℃ 1 P-Channel 1.2W 15.9nC@10V 165mΩ@2.5V 3.3A 30V 47pF 57pF 708pF P-Channel SOT-23 MOSFETs ROHSDiodes IncorporatedMOSFETs
B140-E3
SMA(DO-214AC)-65℃~+150℃ 1 Independent 1A 200uA@40V 30A 40V 520mV@1A SMA(DO-214AC) Schottky Diodes ROHSVishay IntertechnologySchottky Diodes
B240
SMB-65℃~+150℃ 1 Independent 2A 40V 500mV@2A 500uA@40V 50A SMB Schottky Diodes ROHSDiodes IncorporatedSchottky Diodes
Parts
53| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | 1K | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R11, R12, R13, R14, R15, R16, R17, R18 |
| 4 | 220 | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R2, R6, R7 |
| 4 | 2N7002 | Package_TO_SOT_SMD:SOT-23 | Q13, Q16, Q19, Q22 |
| 4 | 3mm_Mounting_Hole | project_footprints:NPTH_3mm_ID | H1, H2, H3, H4 |
| 4 | BAT54S | Package_TO_SOT_SMD:SOT-23 | D7, D8, D9, D10 |
| 4 | DMG3406L | Package_TO_SOT_SMD:SOT-23 | Q15, Q18, Q21, Q24 |
| 4 | DMP3068L | Package_TO_SOT_SMD:SOT-23 | Q14, Q17, Q20, Q23 |
| 3 | LED | LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D2, D3, D4 |
| 3 | ~ | Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R3, R4, R5 |
| 2 | Screw_Terminal_01x04 | Connector_Phoenix_MC_HighVoltage:PhoenixContact_MCV_1,5_4-G-5.08_1x04_P5.08mm_Vertical | J2, J4 |
| 1 | 100 | Resistor_SMD:R_2512_6332Metric | R10 |
| 1 | 2.2uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C1 |
| 1 | 2200uF | Capacitor_THT:CP_Radial_D16.0mm_P7.50mm | C2 |
| 1 | 220pF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C3 |
| 1 | 4.7uF | Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C4 |
| 1 | 40HAT | Connector_PinSocket_2.54mm:PinSocket_2x20_P2.54mm_Vertical | J1 |
| 1 | B140-E3 | Diode_SMD:D_SMA | D6 |
| 1 | B240 | Diode_SMD:D_SMB | D1 |
| 1 | Conn_01x03 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J5 |
| 1 | LM2733 | Package_TO_SOT_SMD:SOT-23-5_HandSoldering | U2 |
| 1 | Screw_Terminal_01x03 | Connector_Phoenix_MC_HighVoltage:PhoenixContact_MCV_1,5_3-G-5.08_1x03_P5.08mm_Vertical | J3 |
| 1 | TLP3825 | Package_DIP:DIP-8_W7.62mm_SMDSocket_SmallPads | U3 |
| 1 | ~ | Inductor_SMD:L_Taiyo-Yuden_NR-50xx | L1 |
Questions
How big is the Greenhouse PCB?
It measures 65 × 56 mm and has 2 copper layers, 4.48 mm thick.
What parts does the Greenhouse use?
53 parts, built around the LM2733, TLP3825(F, BAT54S and DMG3406L. 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 Greenhouse KiCad files?
From the michaelbester/Raspberry_Pi_Hat repository on GitHub, at the commit this page was made from: the board is greenhouse.kicad_pcb and its schematic greenhouse.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Greenhouse design in my own project?
Its repository states no licence, so its author keeps all rights: ask michaelbester before reusing the design.
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