Electronic engineering consulting for a parking space control system
Electronic engineering consulting for a parking space control system, analyzing sensors, physical blocking, communication and costs.
IoT
Micro-energy harvesting and management system for IoT devices
Micro-energy harvesting and management systems use light, vibration and temperature differences to extend the battery life of sensors and IoT devices.
Poultry weighing system with LoRaWAN, Wi-Fi and ESP32
Poultry weighing system with a 24-bit sigma-delta converter, ESP32, Wi-Fi and LoRaWAN, designed for a harsh environment and to track flock weight, growth and uniformity.
Electronic design with ESP32, GPS, LoRa and sensors for traceability
Electronic design with ESP32, GPS, LoRa and sensors for traceability, combining location, motion, temperature and battery operation.
IoT control system for poultry farming
IoT system for poultry farming with ESP32, LoRa and Wi-Fi connecting poultry houses, environmental sensors and weighing, generating data for production analysis in a cooperative.
Water resource manager with Ethernet
Embedded system for water resource monitoring with Ethernet, Wi-Fi, Bluetooth, MQTT, Modbus and satellite communication for remote areas.
Electronic container lock with GPRS, GNSS and LoRa tracking
Redesign of an electronic container lock: battery life, secure opening in areas without GSM coverage, GNSS/GPRS/LoRa integration and electromagnetic compatibility inside an aluminum enclosure.