
Quickfeather board
antmicro/quickfeather-dev-board
This project contains open hardware design files for the QuickFeather development board based on the QuickLogic EOS S3 Sensor Processing Platform.

Built from scratch a PCB that measures the tilt of the device using an accelerometer
Accelerometer PCB is an open-source printed circuit board by Radu-Maris, from the Radu-Maris/Analog_Devices_Internship_Accelerometer repository on GitHub. It is a 2-layer board of 60 × 27 mm with 81 parts on 76 nets, routed with 167 tracks and 2 vias.
It is built around the ADXL327BCPZ, MBT3904DW1T1G-HXY and AD5592RBRUZ, with the ADP1715ARMZ-3.3-R7, OP284FSZ-REEL7 and OP484FSZ-REEL7 among its other parts. Its parts include 40 resistors, 15 capacitors, 8 ICs, 7 diodes and 7 connectors. It belongs with the sensors and measurement boards of this library.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 12 | 100k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R3, R5, R9, R11, R15, R17, R21, R23, R27, R29, R33, R35 |
| 12 | 280k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R4, R6, R10, R12, R16, R18, R22, R24, R28, R30, R34, R36 |
| 7 | LED | LED_SMD:LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D1, D2, D3, D4, D5, D6, D7 |
| 6 | 1k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R7, R13, R19, R25, R31, R37 |
| 6 | 470 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R8, R14, R20, R26, R32, R41 |
| 5 | 0.1uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C7, C10, C11, C12, C14 |
| 3 | 10uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C9, C13, C15 |
| 3 | 47nF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C4, C5, C6 |
| 3 | MBT3904DW1T1G | accelerometer_pcb_lib:MBT3904DW1 | U5, U6, U7 |
| 3 | T910Y-5K | accelerometer_pcb_lib:POT_3296Y_~_T910Y-5K | P1, P2, P3 |
| 2 | 2.2uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1, C3 |
| 2 | 5.1k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R1, R2 |
| 1 | 10k | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R39 |
| 1 | 10nF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C2 |
| 1 | 1uF | Capacitor_SMD:C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C8 |
| 1 | 2213S-12G | accelerometer_pcb_lib:Pin_2x06_P2.54mm_Vertical | J4 |
| 1 | 825 | Resistor_SMD:R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R40 |
| 1 | AD5592RBRUZ | accelerometer_pcb_lib:AD5592RBRUZ | U8 |
| 1 | ADP1715ARMZ-3.3 | accelerometer_pcb_lib:ADP1715 | U1 |
| 1 | ADXL327BCPZ | accelerometer_pcb_lib:ADXL327 | U9 |
| 1 | MC34733 | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | J2 |
| 1 | MC34771 | accelerometer_pcb_lib:Pin_2x06_P2.54mm_90deg | J3 |
| 1 | OP284FSZ-REEL7 | accelerometer_pcb_lib:OP284FSZ-REEL7 | U3 |
| 1 | OP484FSZ-REEL7 | accelerometer_pcb_lib:OP484FSZ-REEL7 | U4 |
| 1 | USB4105-GF-A | accelerometer_pcb_lib:USB4105-GF-A | J1 |
The 77 most common of 81 parts.

antmicro/quickfeather-dev-board
This project contains open hardware design files for the QuickFeather development board based on the QuickLogic EOS S3 Sensor Processing Platform.

shorepine/tulipcc
The Tulip Creative Computer and AMYboard - portable Python synthesizers

ansemjo/chronovfd
hardware project for a clock around a russian ivl2-5/7 vfd and an esp32-wroom module

haydenridd/silvia-pid-board
The following outlines: - Board circuit design - Hookup/wiring guide - Board mounting - BOM/Fabrication info


HomeOnDuna/Nyx-Flight-Computers
Contains the Nyx flight computer family developed for UNSW Rocketry Avionics team.

mattinglot/dog-collar-light
This is the LED dog collar light PCB and firmware that I built for my dog Joey and a few of his friends.

Mutzi1211/Wasserrakete
Ein Überblick über alle Projektbestandteile – von CAD über Code bis zu Anforderungen und Abgaben.
It measures 60 × 27 mm and has 2 copper layers, 1.64 mm thick.
81 parts, built around the ADXL327BCPZ, MBT3904DW1T1G-HXY, AD5592RBRUZ and ADP1715ARMZ-3.3-R7. 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 Radu-Maris/Analog_Devices_Internship_Accelerometer repository on GitHub, at the commit this page was made from: the board is PCB/Accelerometer_PCB.kicad_pcb and its schematic PCB/Accelerometer_PCB.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 Radu-Maris before reusing the design.