OpenHardware
Explore
Create
Discuss
Login
Yo! This project is still a Work In Progress. Instructions, board layouts and BOM might change!
Uniflächentaster PCB
by Tilman Stremlau
GitHub:
/stremlau/uniflaechentaster-pcb
License:
GPL 3.0
Created:
Updated:
Views:
1721
2
Like
2
Collect
0
Comments
Share
15
Download
(4.66 MB)
Donate to support Open Hardware
Description
BOM
Design Files
Comments
uniflaechentaster-pcb
PCB for the Uniflächentaster (
http://uniflaechentaster.de
)
Si7021 sensor for temperature and humidity
ATSHA chip for signed communication
one micro-switch
possibility to wire the two switches from the Uniflächentaster
CR2032 battery powered
Qty
Value
Device
Package
Parts
Description
MF
MPN
Aliexpress or Ebay link
1
CR2032 holder
http://www.ebay.com/itm/10Pcs-SMD-CR2032-Cell-Button-Battery...
1
Si7021
AliExpress: https://www.aliexpress.com/item//32771104760.htm...
1
4.7uF
AliExpress: https://www.aliexpress.com/item//32247320976.htm...
5
100nF
AliExpress: https://www.aliexpress.com/item//1115774532.html
7
10k
AliExpress: https://www.aliexpress.com/item//1859929289.html
1
ATSHA204A
AliExpress: Free Shipping 10 PCS/LOT ATSHA204A-STUCZ...
1
atmega328p-au
AliExpress: https://www.aliexpress.com/item//1913432637.html
1
NRFL01 SMD
Ebay: Mini NRF24L01+ SMD 1.27MM wireless transceiver module...
1
6x6x8 micro-switch smd
Ebay: L57 - 10 Stk. SMD Mini-Taster Mikrotaster Eingabe...
Name
Size
# Downloads
uniflaechentaster2.gbl
51.43 kB
138
uniflaechentaster2.gbo
7.55 kB
137
uniflaechentaster2.gbs
2.17 kB
135
uniflaechentaster2.gml
1.16 kB
154
uniflaechentaster2.gtl
49.4 kB
146
uniflaechentaster2.gto
36.11 kB
139
uniflaechentaster2.gts
2.04 kB
103
uniflaechentaster2.txt
805 B
86
uniflaechentaster2.kicad_pcb
136.71 kB
190
uniflaechentaster2.net
17.46 kB
156
uniflaechentaster2.sch
18.14 kB
183
Please enable JavaScript to view comments
Donate to support Open Hardware Donate to support Open Hardware