Wireless Communication
Overview of Zigbee Architecture in IoT Systems
Zigbee is a wireless ad hoc network based on IEEE 802.15.4 standards for projects whose requirement is a wireless network which is energy efficient with low data transfer, low latency, and proximity. In IoT, many use cases require data collection…
LoRaWAN Helps IoT Development Platforms to Optimize Smart Cities
With the rise in IoT Development Platforms, it has become easier to monitor and control various aspects of day-to-day life. IoT is basically a network of sensors that are capable of reading the environment around it and using that data…
Chhavi is an Arduino-compatible, ESP32-based fingerprint sensor with NFC
Chhavi is simply an outstanding fingerprint sensing hardware, much like the fingerprint sensor in your smartphone, thanks to Fingerprints’ FPC BM-Lite fingerprint sensor and the amazing ESP32. Chhavi is a touch-capacitive, cordless, NFC-enabled fingerprint sensor with extremely low power consumption…
