4 layers88 × 136 mm
2 layers
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 12
- Nets
- 21
- Pads
- 32
- Tracks, vias
- 0, 0
- Routed
- Not yet
- KiCad
- KiCad 6 (file 20211014)
- Created
- 4 Apr 2023
- Updated
- 30 Jun 2023
Overview
Projekt is an open-source printed circuit board by mawoka-myblock, from the mawoka-myblock/ClassQuizController repository on GitHub, published under the MPL-2.0 licence. It is a 2-layer board with 12 parts on 21 nets.
It is built around the MFR-25FRF52-200R, TS02-66-50-BK-260-LCR-D and WP7113SGD, with the WP7113ID and WP7113YD among its other parts. Its parts include 4 resistors, 4 diodes and 4 switches.
Main components
5
MFR-25FRF52-200R
插件,D2.4xL6.3mm-55℃~+155℃ 200Ω 250mW Metal Film Resistor ±1% ±100ppm/℃ 插件,D2.4xL6.3mm Through Hole Resistors ROHSYAGEOThrough Hole Resistors
TS02-66-50-BK-260-LCR-D
插件-30℃~+80℃ 12V 2.6N 50mA 5mm 60,000 Cycles 6mm 6mm PC Pin Round Button SPST Through Hole 插件 Tactile Switches ROHSCUITactile Switches
WP7113SGD
插件,D=5mm2.2V 20mA 30° 40mcd 565nm 568nm Emerald Green Green Lens 插件,D=5mm LED Indication - Discrete ROHSKingbrightLED Indication - Discrete
WP7113ID
插件,D=5mm-40℃~+85℃ 20mA 2V 30° 40mcd 5mm round lamp head 617nm 627nm 75mW Red Red Lens 插件,D=5mm LED Indication - Discrete ROHSKingbrightLED Indication - DiscreteWP7113YD
插件,D=5mm2.1V 20mA 25mcd 30° 588nm 590nm Yellow Yellow Lens 插件,D=5mm LED Indication - Discrete ROHSKingbrightLED Indication - Discrete
README
README.mdClassQuizController
Use a microcontroller (the ESP32) to play ClassQuiz with physical buttons! This repo includes the platformio code under src/ and some other irrelevant files. Updates are pulled from the GitHub releases of this repository.
Parts
12| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | MFR-25FRF52-200R | MFR-25FRF52-200R(1):RESAD1100W55L680D260 | R1, R2, R3, R4 |
| 4 | TS02-66-50-BK-260-LCR-D | TS02-66-50-BK-260-LCR-D:SW_TS02-66-50-BK-260-LCR-D | S1, S2, S3, S4 |
| 2 | WP7113SGD | WP7113SGD:LED_WP7113SGD | D3, D4 |
| 1 | WP7113ID | WP7113ID:LED_WP7113ID | D1 |
| 1 | WP7113YD | WP7113YD:LED_WP7113YD | D2 |
Questions
What parts does the Projekt use?
12 parts, built around the MFR-25FRF52-200R, TS02-66-50-BK-260-LCR-D, WP7113SGD and WP7113ID. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Projekt KiCad files?
From the mawoka-myblock/ClassQuizController repository on GitHub, at the commit this page was made from: the board is projekt/projekt.kicad_pcb and its schematic projekt/projekt.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Projekt design in my own project?
Its repository publishes it under the MPL-2.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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