PATCoder97/fhs-smart-pumpFhs smart pump is an open-source printed circuit board by PATCoder97, from the PATCoder97/fhs-smart-pump repository on GitHub. It is a 2-layer board of 92 × 87 mm with 28 parts on 30 nets, routed with 144 tracks and 4 vias.
It is built around the LM2596T-5.0, 2SA1015 and SS34. Its parts include 7 resistors, 4 ICs, 4 diodes, 4 connectors and 2 capacitors. It belongs with the ESP32 and RISC-V boards of this library.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 10k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R2, R4, R5, R6, R7 |
| 2 | 1N4007 | Diode_THT:D_DO-41_SOD81_P7.62mm_Horizontal | D2, D3 |
| 2 | 220R | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R1, R3 |
| 2 | 2SA1015 | Package_TO_SOT_THT:TO-92_Inline_Wide | Q1, Q2 |
| 2 | G5NB | Relay_THT:Relay_SPST_Omron_G5NB | K1, K2 |
| 2 | PC817 | Package_DIP:DIP-4_W7.62mm | U2, U4 |
| 1 | TP75:TP75_Logo_Bull_Pig_30mm | ||
| 1 | 1000uF | Capacitor_THT:CP_Radial_D10.0mm_P5.00mm | C2 |
| 1 | 1N4007 | Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal | D4 |
| 1 | 220uF | Capacitor_THT:CP_Radial_D10.0mm_P5.00mm | C1 |
| 1 | 470uH | Inductor_THT:L_Radial_D12.0mm_P5.00mm_Fastron_11P | L1 |
| 1 | Barrel_Jack_Switch | Connector_BarrelJack:BarrelJack_Horizontal | J1 |
| 1 | Conn_01x02 | Connector_JST:JST_XH_B2B-XH-A_1x02_P2.50mm_Vertical | J2 |
| 1 | ESP32-C3_SUPERMINI_TH | ESP32-C3_SUPERMINI_TH:MODULE_ESP32-C3_SUPERMINI_TH | U3 |
| 1 | LK-PLC02_92x87 | MECH1 | |
| 1 | LM2596T-5 | Package_TO_SOT_THT:TO-220-5_P3.4x3.7mm_StaggerOdd_Lead3.8mm_Vertical | U1 |
| 1 | SS34 | Diode_SMD:D_SMA | D1 |
| 1 | Screw_Terminal_01x02 | TerminalBlock:TerminalBlock_MaiXu_MX126-5.0-02P_1x02_P5.00mm | J3 |
| 1 | Screw_Terminal_01x07 | TerminalBlock:TerminalBlock_MaiXu_MX126-5.0-07P_1x07_P5.00mm | J5 |
It measures 92 × 87 mm and has 2 copper layers, 1.6 mm thick.
28 parts, built around the LM2596T-5.0, 2SA1015 and SS34. 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.
From the PATCoder97/fhs-smart-pump repository on GitHub, at the commit this page was made from: the board is fhs-smart-pump.kicad_pcb and its schematic fhs-smart-pump.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask PATCoder97 before reusing the design.
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