
Nest mini v2-drop in pcb
iMike78/nest-mini-drop-in-pcb
Drop-in PCB replacement for the Google Nest Mini v2 with ESP32-S3, ESP32-P4 and optional ESP32-C6. Inspired by Onju Voice and Home Assistant Voice PE.

TENEX OLED Displays
Feather multi oled is an open-source printed circuit board by idlehandsdev, from the idlehandsdev/volumetric_display repository on GitHub, published under the CC-BY-SA-4.0 licence. It is a 2-layer board of 23 × 120 mm with 72 parts on 83 nets, routed with 509 tracks and 153 vias.
It is built around the MPU-6050 and RB521S30T1G-DW. Its parts include 28 resistors, 26 capacitors, 13 ICs, 1 diode and 1 connector. It belongs with the lEDs and displays and microcontroller boards boards of this library.
Control up to ten transparent OLED displays using your favourite Feather board.
Find the BOM here: https://www.findchips.com/org/10-open-hardware/list/208915-tenex-project
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
| Qty | Value | Footprint | References |
|---|---|---|---|
| 11 | 100K | Resistor_SMD:R_0805_2012Metric | R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R17 |
| 11 | 4.7uF | Capacitor_SMD:C_0805_2012Metric | C4, C7, C9, C10, C13, C16, C19, C22, C25, C28, C31 |
| 10 | 910K 1% | Resistor_SMD:R_0805_2012Metric | R12, R13, R14, R15, R16, R21, R22, R23, R24, R25 |
| 10 | SSD1309_transparent_oled | project_footprints:FCI_62674-241121ALF | U2, U3, U4, U5, U6, U8, U9, U10, U11, U12 |
| 8 | 0.1uF | Capacitor_SMD:C_0805_2012Metric | C3, C6, C8, C12, C15, C17, C24, C30 |
| 6 | 10uF | Capacitor_SMD:C_0805_2012Metric | C1, C5, C11, C14, C23, C29 |
| 3 | 4.7K | Resistor_SMD:R_0805_2012Metric | R26, R27, R28 |
| 1 | 22uF | Capacitor_SMD:C_0805_2012Metric | C2 |
| 1 | 24K | Resistor_SMD:R_0805_2012Metric | R20 |
| 1 | 470R | Resistor_SMD:R_0805_2012Metric | R29 |
| 1 | 5.1K 1% | Resistor_SMD:R_0805_2012Metric | R1 |
| 1 | 75K | Resistor_SMD:R_0805_2012Metric | R18 |
| 1 | Barrel_Jack_Switch | Connector_BarrelJack:BarrelJack_Wuerth_6941xx301002 | J1 |
| 1 | LOGO | logos:tenex | G*** |
| 1 | LOGO | logos:youtubesh | G*** |
| 1 | MPM36XX | project_footprints:MPM3606AGQV-Z | U7 |
| 1 | MPU-6050 | Sensor_Motion:InvenSense_QFN-24_4x4mm_P0.5mm | U13 |
| 1 | RB521S30T1G | Diode_SMD:D_SOD-523 | D1 |
| 1 | Speaker_Crystal | Buzzer_Beeper:Buzzer_TDK_PS1240P02BT_D12.2mm_H6.5mm | LS1 |
| 1 | feather | Adafruit_FeatherWing:PCB_FeatherWing | U1 |
It measures 23 × 120 mm and has 2 copper layers, 1.6 mm thick.
72 parts, built around the MPU-6050 and RB521S30T1G-DW. 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 idlehandsdev/volumetric_display repository on GitHub, at the commit this page was made from: the board is feather_kicad/feather_multi_oled.kicad_pcb and its schematic feather_kicad/feather_multi_oled.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Its repository publishes it under the CC-BY-SA-4.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).

iMike78/nest-mini-drop-in-pcb
Drop-in PCB replacement for the Google Nest Mini v2 with ESP32-S3, ESP32-P4 and optional ESP32-C6. Inspired by Onju Voice and Home Assistant Voice PE.

antmicro/jetson-orin-baseboard
Baseboard targetting the NVIDIA Jetson Orin Nano and Jetson Orin NX

antmicro/jetson-agx-thor-baseboard
Open hardware baseboard for Nvidia Jetson Thor AGX T5000 System on Module

antmicro/cm4-baseboard
Experimental baseboard supporting System on Modules with Raspberry Pi CM4/CM5 pinout

NessieCircuits/Riotee_Board
The Riotee board is a development board for battery-free wireless devices. The on-board wireless microcontroller runs off energy harvested from, for example, a solar panel and uses only tiny capacitors as energy…

antmicro/dc-scm-osm-l-carrier-card
DC-SCM Card supporting OSM-L System on Modules

antmicro/cm4-baseboard-lvds-adapter
Adapter board converting MIPI DSI into LVDS with additional circuitry for integrating custom displays

NessieCircuits/Riotee_ProbeHardware
The Riotee probe lets you program a Riotee module that is soldered onto your PCB or plugged into a breadboard. It has a standard 10-pin 0.1" connector compatible with the popular Tag-Connect cables that allow in-circuit…