
Sweepv2
davidphilipbarr/Sweep
Sweep - a small promicro based keyboard inspired by the Ferris.

Left routed is an open-source printed circuit board by davidfriar, from the davidfriar/the46 repository on GitHub. It is a 2-layer board of 111.6 × 82.3 mm with 53 parts on 34 nets, routed with 323 tracks and 4 vias.
Its parts include 23 diodes, 23 switches and 1 connector.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 23 | PG1350 | S1, S2, S10, S11, S12, S13, S14, S15, S16, S17, S18, S19, S20, S21, S22, S23 +7 | |
| 23 | ComboDiode | D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +7 | |
| 6 | VIA-0.6mm | VIA-0.6mm | _1, _2, _3, _4, _5, _6 |
| 1 | Conn_01x12_Socket | GCT_FFC2B28-12-G | J1 |
It measures 111.6 × 82.3 mm and has 2 copper layers, 1.6 mm thick.
53 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 davidfriar/the46 repository on GitHub, at the commit this page was made from: the board is pcbs/left/left-routed.kicad_pcb and its schematic pcbs/daughterboard/daughterboard.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 davidfriar before reusing the design.

davidphilipbarr/Sweep
Sweep - a small promicro based keyboard inspired by the Ferris.

hoglet67/RGBtoHDMI
Bare-metal Raspberry Pi project that provides pixel-perfect sampling of Retro Computer RGB/YUV video and conversion to HDMI


polpo/picogus
Emulation of ISA sound cards and CD-ROM on Raspberry Pi Pico (GUS, SB/Adlib, MPU-401, Tandy, CMS, Panasonic CD-ROM) with USB mouse/joystick support

strangeparts/niubi-headphones
Flexible circuit board design for adding a headphone jack to an iPhone 7


Teslafly/Dead-OpenBMS-dead
A scalable, open source battery management system

nodestark/mdb-esp32-cashless
ESP32-based MDB cashless device for vending machines, supporting EVA DTS DEX/DDCMP telemetry and payments over the MDB protocol via Bluetooth and MQTT