Build your own Measurement Device
Table 1: Needed number of pieces, components and costs for building your own measurement device
| number of pieces | components | costs [$]
|
| 1 | filter slide (LEE Designer Edition: medium yellow 010) | 5.20
|
| 1 | arduino UNO R3 | 11.65
|
| 40 | jumper-wire cable | 2.99
|
| 3 | 40er male header | 18.97
|
| 3 | 40er female header | 3.29
|
| 1 | circuit board | 1.12
|
| 1 | HDMI cable | 1.87
|
| 1 | 7 port USB hub | 16.28
|
| 1 | WLAN USB stick | 6.99
|
| 1 | USB mouse and keyboard | 12.50
|
| 1 | case acrylic glass XT 6mm~0.52 | 50.65
|
| 1 | spray paint for acrylic glass | 6.54
|
| 1 | aluminum block 100x100x15 mm | 14.23
|
| 1 | raspberry model B | 29.95
|
| 1 | raspberry camera | 25.00
|
| 1 | 7” touchscreen display | 37.99
|
| 1 | digital temperature sensor DHT-22 | 3.69
|
| 1 | peltier-element 12706 12V 60W | 2.28
|
| 1 | power supply | 32.89
|
| 10 | superflux LEDs 480nm | 6.38
|
| 1 | cupboard button | 1.24
|
| - | total | 280.09
|
|
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