A potentiometer, informally a pot, is a three-terminal resistor with a sliding or rotating contact that forms an adjustable voltage divider.… Read More... "Analog Input – Potentiometer"
Projects using Internet of Things
ESP8266 With Blynk
Blynk Setup Download ‘Blynk’ in Playstore or App Store, install it and create a project Find the auth token of… Read More... "ESP8266 With Blynk"
RFID
Read the RFID Tag value and prints in the serial Monitor Pin Configuration RFID Reader Arduino… Read More... "RFID"
Relay controlled by Bluetooth through Ardiuno
Relay Introduction A relay is an electromagnetic switch operated by a relatively small electric current that can turn on or… Read More... "Relay controlled by Bluetooth through Ardiuno"
Zigbee S2
Introduction The Zigbee S2 module runs native Zigbee protocol (Don’t use the S1 module which doesn’t have config). There are… Read More... "Zigbee S2"
Bluetooth Module (HC-05)
The HC-05 can be interfaced using the Serial protocol. Note: There are other modules which are very similar like HC-08 and they… Read More... "Bluetooth Module (HC-05)"
GSM (SIM Card) Module – Interface from PC
The GSM module has the SIM900A microcontroller, a SIM slot, a 12V input, RS232 (Serial) interface and Pin outs for… Read More... "GSM (SIM Card) Module – Interface from PC"
GPS Module
Library The GPS Sensor requires the TinyGPS library which can be downloaded here – [TinyGPSPlus-0.94b] Note The GPS module talks… Read More... "GPS Module"
Mini Ethernet Module ( ENC28j60) and Arduino
Download the following Library to work with ENC28j60 ethercard Circuit Ethernet Module Arduino SS … Read More... "Mini Ethernet Module ( ENC28j60) and Arduino"
Ethernet Shield (W5100) and Arduino
Creating Server using Ethernet Point to be noted If router allocates dynamic IP then use it in the browser to… Read More... "Ethernet Shield (W5100) and Arduino"