PiScope
About the PiScope PCB
PiScope is an open source PCB design by cutec-chris, published on GitHub. It is a 2-layer board measuring 65 × 56 mm, with 41 components from 19 distinct parts.
Other key parts include the ULN2003A, PCF8574A, INA226 and Pololu_Breakout_DRV8825. By type, the board carries 12 resistors, 11 connectors, 6 ICs, 4 modules and 4 capacitors.
It belongs with the robotics & motion and science & space designs in this gallery.
From the project
Goto Telescope with Raspberry PI HQ Camera and exchangable Objective Holders for DSLR Objectives
This is an Motor Driver Board created for the PiScope.
It contains: 4 Motor Drivers wich can be used with ULN2003 or alternte DRV8825. The ULN2003 can be used with 28BYJ-48 and DEV8825 with NEMAxx Compass Module suppport for HMC5883L: * 4 Endswitches:
Position | Quantity | Price | Full ------------------ | -------- | ---- | ----- PCB | 1 | ~3$ | 3$ ULN2003A | 3 | ~ 0.3$ | 0.9$ JST Pinheader | 3 | ~0.2$ | 0.6$ PI Header | 1 | ~2$ | 2$ | | | | 6.5$
Main components on the PiScope
PiScope bill of materials (BOM)
41 components, 19 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 4 | ULN2003A | SOIC-16_3.9x9.9mm_P1.27mm | U1, U2, U3, U4 |
| 1 | PCF8574A | SOIC-16W_7.5x10.3mm_P1.27mm | U5 |
| 1 | INA226 | VSSOP-10_3x3mm_P0.5mm | U6 |
| 4 | Pololu_Breakout_DRV8825 | Pololu_Breakout-16_15.2x20.3mm | A1, A2, A3, A4 |
| 1 | Conn_01x05_Female | PinHeader_1x05_P2.54mm_Vertical | J1 |
| 4 | Conn_01x05_Female | JST_XH_B5B-XH-A_1x05_P2.50mm_Vertical | J2, J4, J5, J6 |
| 1 | 40HAT | PinSocket_2x20_P2.54mm_Vertical | J3 |
| 1 | Conn_01x02_Female | JST_NV_B02P-NV_1x02_P5.00mm_Vertical | J8 |
| 4 | Conn_01x02_Male | PinHeader_1x02_P2.54mm_Vertical | J9, J10, J11, J12 |
| 4 | 3mm_Mounting_Hole | NPTH_3mm_ID | H1, H2, H3, H4 |
| 3 | C | C_1206_3216Metric_Pad1.42x1.75mm_HandSolder | C1, C2, C3 |
| 1 | 100nF | C_0805_2012Metric | C702 |
| 4 | R | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R1, R2, R3, R4 |
| 1 | 0 | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R5 |
| 2 | 3.9K | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R6, R8 |
| 1 | 0R | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R7 |
| 1 | np | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R9 |
| 2 | 10R | R_0805_2012Metric | R709, R711 |
| 1 | 4m | R_2512_6332Metric | R710 |
PiScope design files
The KiCad project lives in the cutec-chris/PiScope repository on GitHub; these links point at the commit this page was built from.
PiScope: common questions
How big is the PiScope PCB?
The PiScope measures 65 × 56 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the PiScope?
41 components, from 19 distinct parts. The full bill of materials is listed on this page.
Where can I download the PiScope design files?
From the cutec-chris/PiScope repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the PiScope design in my own project?
The repository has no license, so all rights stay with cutec-chris. Use it as a reference, and ask the author before reusing the design.
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