
Water Quality Measurement
AfrazH2073/SolutionForpollution
GitHub Repo for ECE 196 Project Managing code, PCB files, 3D design, and more.

GitHub Repo for ECE 196 Project Managing code, PCB files, 3D design, and more.
PCB Design is an open-source printed circuit board by AfrazH2073, from the AfrazH2073/SolutionForpollution repository on GitHub. It is a 2-layer board of 166.6 × 73.9 mm with 14 parts on 43 nets, routed with 83 tracks and 0 vias.
Its parts include 6 connectors, 1 resistor, 1 IC, 1 diode and 1 transistor.
GitHub Repo for ECE 196 Project Managing code, PCB files, 3D design, and more.
css file contains all the css: the style for the website
pictures file contains all the pictures: jpeg, png, etc.
public file contains all the js: the action-ish for the website
views file contains all the html: the bone structure for the website
| Qty | Value | Footprint | References |
|---|---|---|---|
| 4 | MountingHole | MountingHole:MountingHole_3.2mm_M3_ISO7380_Pad_TopBottom | H1, H2, H3, H4 |
| 1 | 1N4007 | Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal | D1 |
| 1 | 2N2219 | Package_TO_SOT_THT:TO-39-3 | Q1 |
| 1 | Conn_01x02_MountingPin | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J4 |
| 1 | LM7805_TO220 | Package_TO_SOT_THT:TO-220-3_Vertical | U1 |
| 1 | MountingPin_IO1 | Connector_PinHeader_2.54mm:PinHeader_1x20_P2.54mm_Vertical | J3 |
| 1 | MountingPin_IO46 | Connector_PinHeader_2.54mm:PinHeader_1x20_P2.54mm_Vertical | J5 |
| 1 | OLED Screen | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J2 |
| 1 | R_US | Resistor_SMD:R_2512_6332Metric | R1 |
| 1 | Voltage 9 ->5 regulator | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J6 |
| 1 | pH Sensor | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J1 |
It measures 166.6 × 73.9 mm and has 2 copper layers, 1.6 mm thick.
14 parts. 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.
From the AfrazH2073/SolutionForpollution repository on GitHub, at the commit this page was made from: the board is PCB Design/Untitled.kicad_pcb and its schematic PCB Design/Untitled.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository states no licence, so its author keeps all rights: ask AfrazH2073 before reusing the design.

AfrazH2073/SolutionForpollution
GitHub Repo for ECE 196 Project Managing code, PCB files, 3D design, and more.

AfrazH2073/SolutionForpollution
GitHub Repo for ECE 196 Project Managing code, PCB files, 3D design, and more.

google/mozc-devices
Circuit diagrams and firmware source code for Gboard DIY keyboards


hackclub/OnBoard
💡 Join 1,000 teenagers and make your first PCB with a $100 grant!



Twotoz/C5VRX
Ultra-minimal, zero-CPU 5.8 GHz analog FPV video receiver using ESP32-C5 Wi-Fi 6 PHY MODEM_DIAG, BitScrambler WBFM demodulation & resistor DAC CVBS

