Palm

🌴 A BLE-connected outdoor UV sensor keychain 🗝

power LiPO
wireless BLE
sensor UV Index
mcu nRF52
battery life 5 days
bom items 13
bom cost USD $50.47
vendors 4
completed July 2019

Overview

  • Total parts: 13
  • Unique parts: 10
  • Total vendors: 5
  • Vendor names: RS Components, Old Stock, AliExpress, Adafruit, JLCPCB

Bill of Materials

Download BOM in CSV
Total cost of items: {{ getTotalBomCost() }}
# Designator Qty Package Value Manufacturer Vendor Unit Cost Description
{{ $index +1 }} {{ designator }}
{{ category }}
DNP {{ getDNP(dnp, designator) }} Stock: {{ stock }} 		{{ quantity }} {{ package }} {{ value }} {{ mpn }}
Datasheet
by {{ manufacturer }} 		{{ vendor }} {{ getUnitCost(unit_cost) }} {{ description }}

Notes

  • Designator: Reference designator according to standards ASME Y14.44-2008 and IEEE 315-1975 are used.
  • Cost: Unit price does not include shipping cost, interest charges, taxes and minimum order quantity cost.

Interactive BOM

This can be used while soldering, testing or inspecting the manufactured and assembled PCB.

Click here to open full screen.

Interactive BOM for KiCAD
Board stats Front Back Total
Components ~ ~ ~
Groups ~ ~ ~
SMD pads ~ ~ ~
TH pads ~
Checkboxes
Title Revision
Kicad version Date