Budget

Update budget throughout the project and include amount spent and amount available in the weekly progress reports.

Fall Week 10:

• • 3 kinds of Tape for testing blood smearing

    • Packing Tape ($1.99)

    • Duct Tape ($2.99)

    • Masking Tape ($6.99)

  • a vial of 7-micron polystyrene bead control material,  ($80.00)

Yi:

Motor Bundle(3 items) $32.97

Nema17 stepper motor

https://www.amazon.com/gp/product/B00PNEQKC0/ref=ppx_yo_dt_b_asin_title_o02__o00_s00?ie=UTF8&psc=1

A4988 driver https://www.amazon.com/gp/product/B01GJJGRF2/ref=ppx_yo_dt_b_asin_title_o02__o00_s00?ie=UTF8&psc=1

Tutorial: https://howtomechatronics.com/tutorials/arduino/how-to-control-stepper-motor-with-a4988-driver-and-arduino/

Motor mount

https://www.amazon.com/gp/product/B01HHPD7LY/ref=ppx_yo_dt_b_asin_title_o02__o00_s00?ie=UTF8&psc=1

Stepper controller driver $14.39 x 2

https://www.youtube.com/watch?v=SeqlgZLqI-k

https://www.amazon.com/gp/product/B01MYMK1G9/ref=ppx_yo_dt_b_asin_title_o05__o00_s00?ie=UTF8&psc=1

Openbuild linear acutator

Tiny screw motor x3  $13.49 x 3

https://www.amazon.com/gp/product/B074RFT32M/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1

Limit switch $ 8.93

https://www.amazon.com/Cylewet-V-156-1C25-Momentary-Arduino-CYT1046/dp/B06WRN7FQB/ref=sr_1_9?keywords=limit+switch&qid=1552257677&s=gateway&sr=8-9

https://www.youtube.com/watch?v=6wuInF9Yw08

Straw cutter  $ 7.99

https://www.amazon.com/gp/product/B00BU9K07S/ref=ppx_yo_dt_b_asin_title_o02_s00?ie=UTF8&psc=1

Ruiqi

Rack and Pinion for stepper motor

https://www.mcmaster.com/6867K553 $28.51

https://www.mcmaster.com/6295K11 $16.91

Tax 3.52 Shipping 6.42

Total $55.36

Lumei

Pinion: https://www.amazon.com/gp/product/B06X8Z4H7N/ref=ppx_yo_dt_b_asin_title_o00__o00_s00?ie=UTF8&psc=1 $14.98

M4 screws, nuts, and threaded inserts $30.86

3d printed in Envision makerspace

3.12 Stopper $2.5

3.12  Storage $11

3.13  Slide holder + disposal box $4  

3.13 Disposal box $3