Pressure sensors
CV19CO·open_controller_for_ventilator·4_in_1_pressure_sensors/pressure_sensors.kicad_pcb
Pressure sensors is an open source PCB design by CV19CO: a 4-layer, 100 × 100 mm board with 10 components (10 distinct parts). It is built around the MPL3115A2, POWERSTEP01. Filed under sensors.
Open source controller for ventilators

Built around
Parts list
10 components, 10 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | MPL3115A2 ABPDJJ001PDSA3 | DIP_JJ | U1 |
| 1 | POWERSTEP01 LM358 | TSSOP-8_4.4x3mm_P0.65mm | U2 |
| 1 | CONN_02X04_ODD_EVEN Conn_02x04_Odd_Even | PinHeader_2x04_P2.54mm_Vertical_SMD | J1 |
| 1 | 1757284 Conn_02x07_Odd_Even | PinHeader_2x07_P2.54mm_Vertical_SMD | J2 |
| 1 | 22UF 0.1u | C_0603_1608Metric | C1 |
| 1 | 478-9924-1 1n | C_0603_1608Metric | C2 |
| 1 | 478-9924-1 0.1u | C_0603_1608Metric | C3 |
| 1 | 220NF 0.1u | C_0603_1608Metric | C4 |
| 1 | 11k3 | R_0603_1608Metric | R1 |
| 1 | 10K 22k | R_0603_1608Metric | R2 |
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