ESP32 (ESP8266) paired with 433MHz wearable button to make a cell phone call as an emergency notification.
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Sep 19, 2021 - C++
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emergency-response
Here are 9 public repositories matching this topic...
Salvatio: Controle de emergências
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May 20, 2017 - C++
An open source, efficient and powerful DIY mechanical ventilator based on Ambu Bag, Arduino, Stepper Motor, TB6600 driver and BMP280 pressure sensor
arduino stepper-motor emergency-response pandemic ventilation ventilator covid-19 covid covid19 ambu-bag ventilators diy-ventilator
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Mar 7, 2021 - C++
Decentralised Autonomous Organisation (DAO) and other Distributed Ledger Technologies (DLT) for Satellite-based Emergency Mapping
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Dec 17, 2024 - C++
An Arduino-based carbon monoxide sensor designed for humanitarian aid and fire safety. Designed to be affordable, portable, and easily deployable in low resource environments.
arduino embedded-systems humanitarian arduino-nano wearable emergency-response low-power cu-boulder mq7 gas-sensor low-cost fire-safety disaster-relief low-resources carbon-monoxide-sensor carbon-monoxide carbon-monoxide-gas-sensor mq7-sensor
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Jul 17, 2025 - C++
open source, low-cost emergency vehicle gate entry device
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Apr 10, 2023 - C++
🚨 Arduino-based accident alert system that uses GSM triangulation (no GPS) to estimate location and send emergency notifications. Implements a unique triangular signal method for faster response in critical situations.
iot arduino microcontroller triangulation embedded-systems gsm emergency-response public-safety accident-detection alert-system gps-alternative
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Aug 9, 2025 - C++
Automated Control System with PWM and Sensor Integration
arduino programming sensor atmega328p motor pwm emergency-response first-project cplusplus-11 diy-pcb shematics eeprom-memory self-learning-project
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Jan 9, 2025 - C++
Accident detection and alert system using IMU, GPS, GSM, and embedded sensors with auto emergency alerts.
arduino microcontroller gps embedded-systems imu sensors kalman-filter emergency-response iot-application mpu6050 accident-detection sim800c gsm-module alert-systems
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Dec 9, 2025 - C++
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