Gerber_PCB_xy stage breakout_2022-04-08
2 layer board of 0.71 x 1.78 inches (18.1 x 45.1 mm)
Uploaded:
April 9th 2022
Shared:
April 9th 2022
Total Price:
$6.30
This is a small project to move a glass slide under a microscope. Movement is 2.4mm in x direction and 2.4mm in y direction, in steps of 5 micron. The project uses this $2.50 small xy stepper stage from Aliexpress. STL files for the 3D printed p…
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This is a small project to move a glass slide under a microscope. Movement is 2.4mm in x direction and 2.4mm in y direction, in steps of 5 micron. The project uses this $2.50 small xy stepper stage from Aliexpress. STL files for the 3D printed p…
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hi3861-jtag-gerbers
2 layer board of 1.30 x 1.30 inches (33.0 x 33.0 mm)
Uploaded:
March 31st 2022
Shared:
March 31st 2022
Total Price:
$8.45
Adapter to plug a jtag probe into a Huawei Hi3861 module. Details at hi3861 jtag-adapter
Adapter to plug a jtag probe into a Huawei Hi3861 module. Details at hi3861 jtag-adapter
Gerber_PCB_Vacuum Pump Controller
2 layer board of 2.17 x 2.17 inches (55.1 x 55.1 mm)
Uploaded:
June 1st 2021
Shared:
June 1st 2021
Total Price:
$23.50
This is a controller for a vacuum pump, useful in pick-and-place machines. The controller adjusts the rpm of a vacuum pump to maintain a constant vacuum. The controller can be used over usb, as part of a pick-and-place machine, or standalone, with a footswitch. BOM, documentation and Arduino sket…
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This is a controller for a vacuum pump, useful in pick-and-place machines. The controller adjusts the rpm of a vacuum pump to maintain a constant vacuum. The controller can be used over usb, as part of a pick-and-place machine, or standalone, with a footswitch. BOM, documentation and Arduino sket…
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stlink3-flash.kicad_pcb
2 layer board of 0.75 x 0.98 inches (19.2 x 24.9 mm)
Uploaded:
July 6th 2020
Shared:
July 6th 2020
Total Price:
$3.65
piggyback board that adds 16mbyte spi flash memory to a STLINK V3 MINI, for storing micropython scripts.
BOM:
| Comp. | Desc |
|---|---|
| U1 | W25Q128JVSSIQ |
| C1 | 100n 0603 |
| R1 | 4k7 0603 |
Access through STM32F723, SPI4:
| Pin | Desc. |
|---|---|
| PE6 | SPI4_MOSI |
| PE5 | SPI4_MISO |
| PE4 | !FLASH_CS |
| PE2 | SPI4_SCK… |
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piggyback board that adds 16mbyte spi flash memory to a STLINK V3 MINI, for storing micropython scripts.
BOM:
| Comp. | Desc |
|---|---|
| U1 | W25Q128JVSSIQ |
| C1 | 100n 0603 |
| R1 | 4k7 0603 |
Access through STM32F723, SPI4:
| Pin | Desc. |
|---|---|
| PE6 | SPI4_MOSI |
| PE5 | SPI4_MISO |
| PE4 | !FLASH_CS |
| PE2 | SPI4_SCK… |
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Raspberry Fan
2 layer board of 0.63 x 0.95 inches (16.0 x 24.0 mm)
Uploaded:
August 30th 2019
Shared:
August 30th 2019
Total Price:
$2.95
