Labels Milestones
Back* [https://gitlab.com/rsholmes/precadsr](https://gitlab.com/rsholmes/precadsr This repo uses submodules aoKicad and Kosmo\_panel. To clone: ``` git clone git@gitlab.com:rsholmes/precadsr.git git submodule init git submodule update Find and replace last few thin traces, fix teardrops and gnd fill Embiggen traces, add teardrops updated C5 footprint & tracing; schematic annotation 2cbdb94ba94f485ce4abcb1f14e2e5f15d016647 updates the potentiometer pads and trace routing to de-bodge the pots. 's notes on repique/caixa, two or three for surdos Add schematic, start on PCB with on-board antenna Bluetooth Dual-mode module with integral chip antenna (http://ww1.microchip.com/downloads/en/DeviceDoc/60001380C.pdf Cypress EZ-BLE PRoC Module (Bluetooth Smart) 21 Pin Module Digi XBee SMT RF ESP WROOM-02 espressif esp8266ex 2.4 GHz Wi-Fi Bluetooth external antenna espressif 15.4*15.4mm ESP32-S2-WROVER(-I) 2.4 GHz Wi-Fi Bluetooth external antenna espressif 15.4*15.4mm ESP32-S2-WROVER(-I) 2.4 GHz Wi-Fi and Bluetooth combo chip Single 2.4 GHz Wi-Fi and Bluetooth module, https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32d_esp32-wroom-32u_datasheet_en.pdf 2.4 GHz Wi-Fi and Bluetooth module Single 2.4 GHz Wi-Fi Bluetooth external antenna espressif 15.4*15.4mm ESP32-S2-WROVER(-I) 2.4 GHz Wi-Fi Bluetooth external antenna espressif 20*15.4mm 2.4 GHz Wi-Fi and Bluetooth combo chip Single 2.4 GHz Wi-Fi https://www.espressif.com/sites/default/files/documentation/esp32-s2-wroom_esp32-s2-wroom-i_datasheet_en.pdf 2.4 GHz Wi-Fi and Bluetooth module, https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32e_esp32-wroom-32ue_datasheet_en.pdf NINA-B111 LGA module 42 Pin (https://www.analog.com/media/en/package-pcb-resources/package/pkg_pdf/ltc-legacy-qfn/05081875_0_UHE42.pdf), generated with kicad-footprint-generator TE, 826576-7, 7 Pins per row (http://www.molex.com/pdm_docs/sd/431600105_sd.pdf), generated with kicad-footprint-generator Mounting Hardware, inside through hole 4.5mm, height 4, Wuerth electronics 9774025960 (https://katalog.we-online.de/em/datasheet/9774025960.pdf,), generated with kicad-footprint-generator ipc_noLead_generator.py HVQFN, 32 Pin (https://www.jedec.org/standards-documents/docs/mo-142-d variation CA), generated with kicad-footprint-generator ipc_gullwing_generator.py EQFP, 144 Pin.
- TO-263, D2 Pak, https://www.shopaavid.com/Product/573300D00000G Heatsink AAVID TO-263.
- 1777219 12A Generic Phoenix Contact connector footprint for.