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LORA-QWERTY-Communicator
A tidy and feature-packed LORA QWERTY communication device based on a Blackberry Q10 keyboard, a nRF52840 and a 2.7'' Sharp Memory LCDRetina-Display-eDP-Adapter-For-UP-Board
This project contains the design files for an eDP adapter and backlight driver for ipad 3 retina displays. A .brd file for a connector for CN31 is included too which can be manufactured by OSH Park flex service and costs next to nothing.SMA-Q2_replacement_board
SMA-Q2_replacement_boardPhysio
A versatile wireless monitoring device that combines ECG, impedance pneumography, photoplethysmography, SPO2 calculation, galvanic skin response, NIBP wrist measurement as well as well as body temperature measurement in one wearable.SMA-Q2_replacement_board_v2
Different version of the SMA-Q2 smartwatch replacement boardSX1262-LoRa-BLE-Relay
A LoRa to BLE relay in 2 versions based on the new SX1262 chipset and an nRF52840. It can run Meshtastic alreadySMA-Q2-Firmware-3
3rd take on the ultimate open source smartwatch projectLoRa-BLE-Relay-v2
second version of the nRF52840 and SX126x-based communication device intended to run Meshtastic2-Channel-Biopotential-Amp
A small general purpose biopotential amplifier for ECG/EEG/EMG measurements. Connects to any ADC.SMA-Q2-nrf52840-dualMode-firmware
SMA-Q2-nrf52840-dualMode-firmwareZeroWatch-v1.1
Replacement board for a cheap chinese U8/U80 watch.PAH8002
Optical heart rate monitor found in the SMA-Q2 smartwatch.PulseSensor-for-SMA-Q2
The Pulse Sensor from https://pulsesensor.com re-designed to be made on a tiny flex PCB to replace the HR sensor of the SMA-Q2 watch.OpenBCI_Bluetooth2adapter
An adapter board for the OpenBCI 32bit V3 board (Cyton) that enables higher data/sampling rates and eliminates the need for a USB dongle.SMA-Q2-Arduino
Arduino test firmware for the SMA-Q2 SmartwatchColorMemLCD
Arduino library for the LPM013M126A 176x176 Japan Display Color memory LCD found inside the SMA-Q2 / SMA-TIME smartwatch.nrf52840-breakout
nrf52840 breakout boardDW01_LiPo_protection_circuit
These are ubiquitous, but what if you want to incorporate them into your own designs?MKL05Z_breakout
breakout board for the MKL05Z32VFM4 Corte M0 microcontroller by Freescale.Simblee-breakout
breakout for the rfd77101 moduleBL6280
The BL6280 is a controller for capacitive touch screens usually found on dirt-cheap chinese U80 "Smartwatches".TPS63001-Minimodule
Small breakout for the TPS63001 - a 1.8-5.5V in and 3.3V out buck boost converter by TISharp-Memory-Display-Breakout
Breakout for the AYF531035A 10pin 0.5mm pitch connector which mates with the Shar Memory Displays and also the good old LPM013M126AnRF52832-Breakout
breakout board for the CDSENET E73-2G4M04S1B modulePlesseyEPIC_carrierBoard
Carrier board for PLESSEY EPIC capacitive electrodes in QFN packages. These active electrodes can be used for capacitive ECG/EEG/EMG.Attiny85_breakout
This tiny Attiny85 breakout board comes in handy in many small projects. It's programmed via ICSP. No need for bootloader hassle.Love Open Source and this site? Check out how you can help us