Magnet Free-Fall and Gravitational Mass Experiment Parts List

Item Price Quantity Total Location
Magnets and Shared Materials
Magnet RY04X0 $77.45 6 $464.70 https://www.kjmagnetics.com/proddetail.asp?prod=RY04X0
2″OD x 1/4″ID Fender Washers (Qty 100) $25.70 1 $25.70 https://www.amazon.com/dp/B000BD5GG4
1/4”-20 x 4in. Aluminum Hex Bolt $2.72 4 $10.88 https://boltdepot.com/Product-Details?product=27439
1/4”-20 Aluminum Hex Nut $0.18 4 $0.72 https://boltdepot.com/Product-Details?product=27343
1/4” Aluminum Washer $0.18 8 $1.44 https://boltdepot.com/Product-Details?product=27373
Magnetic Pole Detector $5.99 1 $5.99 https://www.amazon.com/CMS-Magnetics-Magnetic-Detector-Identifier/dp/B00OQRG0HA
EPS Foam 1’x1’x1.5″ (3-pack) $18.99 1 $18.99 https://www.amazon.com/dp/B07RRDXVVM
Cardboard Box 6″x6″x6″ (6-pack) $7.99 1 $7.99 https://www.amazon.com/dp/B0CTMSCFYN
Subtotal $536.41
Magnet Drop Experiment
Elegoo PLA Filament 1kg $16.19 1 $16.19 https://www.amazon.com/dp/B0BTGXDFRK
Arduino Nano 33 BLE Rev2 $25.00 1 $25.00 https://www.amazon.com/Arduino-Nano-BLE-Rev2-ABX00071/dp/B0CNTVW44H/
PowerBoost 500 Basic $9.95 1 $9.95 https://www.adafruit.com/product/1903
3.7V 250mAh Lipo Battery (Reverse Polarity) $8.29 1 $8.29 https://www.amazon.com/dp/B0B7R8CS2C/
USB Lipo Charger $10.96 1 $10.96 https://www.amazon.com/gp/product/B00OKJFEQ2/
Micro USB B to USB A Cable $6.65 1 $6.65 https://www.amazon.com/Amazon-Basics-Charging-Transfer-Gold-Plated/dp/B07232M876/
Hakko FX-888D Soldering Iron $129.95 1 $129.95 https://www.adafruit.com/product/1204
Helping Hands with Magnifier for Soldering $17.98 1 $17.98 https://www.amazon.com/Weller-Helping-Hands-Magnifier-WLACCHHB-02/dp/B08FQB6XT3/
Rubber Non-Slip Pads $9.99 1 $9.99 https://www.amazon.com/gp/product/B0B29NVD8R/
Rosin Core Solder $11.99 1 $11.99 https://www.amazon.com/gp/product/B076QF1Y85/
Wire Stripper $52.85 1 $52.85 https://www.amazon.com/gp/product/B000RFSWF8/
24AWG Solid Wire $14.94 1 $14.94 https://www.amazon.com/gp/product/B08BBXTBL7/
M4 Nylon Phillips Pan Head Screws $12.99 1 $12.99 https://www.amazon.com/HVAZI-Phillips-Washers-Assortment-Black-M4/dp/B098QDHCDP/
XPS Foam 1’x1’x20mm (4-pack) $25.99 1 $25.99 https://www.amazon.com/Insulation-Polystyrene-Rectangles-Insulating-Modeling/dp/B0BRXZMVQS/
Subtotal $353.72
Gravitational Mass Experiment
Analytical Balance $124.55 1 $124.55 https://www.amazon.com/Bonvoisin-5000g-Calibration-Weight-Save-Dollars/dp/B09XHGG89B
XPS Foam 1’x1’x20mm (8-pack) $43.99 1 $43.99 https://www.amazon.com/Insulation-Polystyrene-Rectangles-Insulating-Modeling/dp/B0BLH7DQ9M/
Subtotal $168.54
Grand Total $1058.67