Vending machine
About the Vending machine PCB
Vending machine is an open source PCB design by pisulamayan1999, published on GitHub. It is a 2-layer board measuring 98.7 × 71.1 mm, with 43 components from 10 distinct parts.
Other key parts include the ACT1020PL44, LTC-4627JD and LM7805_TO220. By type, the board carries 15 resistors, 9 diodes, 7 capacitors, 6 switches, 3 ICs and 3 connectors.
Main components on the Vending machine
Vending machine bill of materials (BOM)
43 components, 10 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | ACT1020PL44 | PLCC-44_16.6x16.6mm_P1.27mm | U1 |
| 1 | LTC-4627JD | LTC-4627Jx | U2 |
| 1 | LM7805_TO220 | TO-220-3_Vertical | U3 |
| 3 | Conn_01x02_Pin | PinHeader_1x02_P2.54mm_Vertical | J1, J2, J3 |
| 6 | SW_Push | SW_PUSH_6mm | SW2[2:0]1, SW2[2:1]1, SW2[2:2]1, SW3[1:0]1, SW3[1:1]1, SW4 |
| 9 | LED | LED_D5.0mm | D1, D2, D3, D4, D5, D6, D7, D8 +1 |
| 5 | 100nF | C_0805_2012Metric | C1, C2, C3, C4, C5 |
| 2 | 10uF | CP_Radial_D6.3mm_P2.50mm | C6, C7 |
| 6 | 10kΩ | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R1, R2, R3, R4, R5, R6 |
| 9 | 220Ω | R_0805_2012Metric_Pad1.20x1.40mm_HandSolder | R7, R8, R9, R10, R11, R12, R13, R14 +1 |
Vending machine design files
The KiCad project lives in the pisulamayan1999/SS2024_HWE_Lab_Team_H repository on GitHub; these links point at the commit this page was built from.
Vending machine: common questions
How big is the Vending machine PCB?
The Vending machine measures 98.7 × 71.1 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Vending machine?
43 components, from 10 distinct parts. The full bill of materials is listed on this page.
Where can I download the Vending machine design files?
From the pisulamayan1999/SS2024_HWE_Lab_Team_H repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the Vending machine design in my own project?
The repository has no license, so all rights stay with pisulamayan1999. Use it as a reference, and ask the author before reusing the design.
