Temperature and Humidity Measurement Using Arduino Uno and DHT11 Posted in March 25, 2020 We need the temperature and humidity measurement to understand the environmental conditions for a given zone. We might use google or any whether pr... Read more
Solar Powered Mobile Phone Charger Circuit 3 comments Posted in March 18, 2020 Gadgets like phones, iPods, smartwatches, etc. have become an important part of our life. They all face one problem, and that is the need to charge... Read more
IoT Based Biometric Door Lock using Fingerprint Sensor and NodeMCU ESP8266 Posted in March 12, 2020 Fingerprint scanner sensors are used at many places like Industries, Offices, Schools, Colleges and Hotels. By embedding IoT with the Fingerprint s... Read more