
PCB EU
nikolajevs/PCB_EU
Сохраняются функции PCBV1: два LED-канала с общей яркостью, два независимых PWM/тахоканала вентиляторов, PTC, помпа, SHT4x, поплавок, RTC с CR2032, microSD, Wi-Fi и существующие функции интерфейса/расписаний.

PCB for implementing a 100MHz PLL and mixer for ULX3s
Ulx3s mixer is an open-source printed circuit board by jamesrosssharp, from the jamesrosssharp/ulx3s_mixer_pcb repository on GitHub. It is a 4-layer board of 66 × 62 mm with 65 parts on 62 nets, routed with 261 tracks and 279 vias.
It is built around the ADEX-10L+, CS4344-CZZR and PL133-27GC-R, with the MAX2606EUT+T, CL32A106KOJNNNE and C0603C104K8RACTU among its other parts. Its parts include 25 capacitors, 21 resistors, 6 inductors, 5 ICs and 3 connectors. It belongs with the audio and music boards of this library.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 10 | 10k | Resistor_SMD:R_0603_1608Metric | R4, R5, R6, R9, R10, R11, R12, R13, R18, R19 |
| 5 | 10uF | Capacitor_SMD:C_1210_3225Metric | C8, C14, C17, C20, C21 |
| 4 | 100nF | Capacitor_SMD:C_0603_1608Metric | C12, C16, C18, C19 |
| 4 | 1nF | Resistor_SMD:R_0603_1608Metric | C3, C5, C7, C11 |
| 3 | 16.7R | Resistor_SMD:R_0603_1608Metric | R14, R15, R16 |
| 3 | 330nH | Inductor_SMD:L_1210_3225Metric | L4, L5, L6 |
| 3 | TestPoint | TestPoint:TestPoint_Pad_1.0x1.0mm | TP1, TP3, TP4 |
| 2 | 1nF | Capacitor_SMD:C_0603_1608Metric | C6, C13 |
| 2 | 2.7nF | Capacitor_SMD:C_0603_1608Metric | C24, C25 |
| 2 | 220pF | Resistor_SMD:R_0603_1608Metric | C4, C10 |
| 2 | 3.3uF | Capacitor_SMD:C_1210_3225Metric | C22, C23 |
| 2 | 4.7pF | Resistor_SMD:R_0603_1608Metric | C1, C2 |
| 2 | 470R | Resistor_SMD:R_0603_1608Metric | R20, R21 |
| 2 | DNP | Resistor_SMD:R_0603_1608Metric | R1, R2 |
| 2 | DNP | Inductor_SMD:L_1210_3225Metric | L1, L2 |
| 1 | 100R | Resistor_SMD:R_0805_2012Metric | R7 |
| 1 | 100nF | Resistor_SMD:R_0603_1608Metric | C9 |
| 1 | 10R | Resistor_SMD:R_0603_1608Metric | R8 |
| 1 | 1R | Resistor_SMD:R_0603_1608Metric | R17 |
| 1 | 270R | Resistor_SMD:R_0603_1608Metric | R3 |
| 1 | 270nH | Inductor_SMD:L_1210_3225Metric | L3 |
| 1 | 27pF | Capacitor_SMD:C_0603_1608Metric | C15 |
| 1 | ADEX-10L+ | mixer:ADEX-10L+ | U2 |
| 1 | AudioJack3_Ground | Connector_Audio:Jack_3.5mm_CUI_SJ-3523-SMT_Horizontal | J3 |
| 1 | BC846 | Package_TO_SOT_SMD:SOT-23 | Q1 |
| 1 | CS4344 | Package_SO:TSSOP-10_3x3mm_P0.5mm | U5 |
| 1 | Conn_02x20_Odd_Even | Connector_PinHeader_2.54mm:PinHeader_2x20_P2.54mm_Vertical | J1 |
| 1 | Conn_Coaxial | Connector_Coaxial:SMA_Amphenol_132289_EdgeMount | J2 |
| 1 | FerriteBead | Inductor_SMD:L_0402_1005Metric | FB1 |
| 1 | MAX2606 | Package_TO_SOT_SMD:TSOT-23-6_HandSoldering | U1 |
| 1 | PL133-27 | mixer:TDFN2013-6LD-PL-1 | U4 |
| 1 | VAM-6+ | mixer:SOT-143-Weird | U3 |

nikolajevs/PCB_EU
Сохраняются функции PCBV1: два LED-канала с общей яркостью, два независимых PWM/тахоканала вентиляторов, PTC, помпа, SHT4x, поплавок, RTC с CR2032, microSD, Wi-Fi и существующие функции интерфейса/расписаний.

gallicchio/AMOD-and-RFMOD
The tutorial's 2x12 adapter (/mudd/133electronics/icepi-zero-dac-adc/adapterboard/) with a 2 x 6 right-angle Pmod socket on a 15 mm extension of its right-hand end, so an Icepi Zero can drive AMOD-A's and RF-MOD's Pmod…

kongr45gpen/POQUITO-panels
Solar panels with a Magnetorquer for a PocketQube

megmem044/Portfolio
This repo consists the source code for the different projects listed on my resume

RV-crtl/Digital-Hearing-Aid-G1
Anna — controls · Ryan — BT/telecoil · Mariya — microphone/DSP · Naomi — speaker output · Interface contracts

SHAMIKO-project/SHAMIKO-board
SHAMIKO: an open-source side-channel analysis board with dual Xilinx Spartan-7 FPGAs


It measures 66 × 62 mm and has 4 copper layers, 1.59 mm thick.
65 parts, built around the ADEX-10L+, CS4344-CZZR, PL133-27GC-R and MAX2606EUT+T. 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 jamesrosssharp/ulx3s_mixer_pcb repository on GitHub, at the commit this page was made from: the board is ulx3s_mixer/ulx3s_mixer.kicad_pcb and its schematic ulx3s_mixer/ulx3s_mixer.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 jamesrosssharp before reusing the design.