Nikhil Kashyap

 Hey,  In today's blog we are going to make a security system using Raspberry pi. REQUIRED COMPONENT: Raspberry pi Raspberry pi camera Power supply unit Micro SD card Wifi dongle  Installing the Raspberry Pi Camera Firstly before we do anything, we need to have a Raspberry Pi camera. In this tutorial, I use the regular IR camera, and it works fine however if it gets dark it can’t see at all. (Which is probably not much good for a security camera). If you’re after for more information check out my  Raspberry Pi camera  guide for everything you need to know. Secondly, we will need to install the camera (If you haven’t got one you can get one here), to do this go to the ribbon slot (the one directly behind the Ethernet port) using two fingers gently pull up on both sides of the connector. Now the connector is open insert the ribbon cable with the metal leads facing away from the Ethernet port. Make sure it is nicely lined up and then gently press back down on the c...

  Hey, In today's blog we are going to build a robot car using Nodemcu. REQUIRED STUFF: Nodemcu Bluetooth module Motor driver ic BO motor BO motor wheel Chassis 3.7 v battery SCHEMATIC:   CODE IT: Making electronics is too pretty simple with Us. Join and Make with Us.

  Hey, In today's blog we are going to make Transmitter and receiver using Arduino. REQUIRED STUFF FOR TRANSMITTER: Arduino pro mini 2 × joystick module 2 × toggle switch Potentiometer NRF24L01 Transceiver HT7333 3.3v voltage regulator AMS1117 3.3v Voltage regulator SCHEMATIC FOR TRANSMITTER: CODE FOR TRANSMITTER: #include <SPI.h> #include <nRF24L01.h> #include <RF24.h> #include <Wire.h> // Define the digital inputs #define jB1 1 // Joystick button 1 #define jB2 0 // Joystick button 2 #define t1 7 // Toggle switch 1 #define t2 4 // Toggle switch 1 #define b1 8 // Button 1 #define b2 9 // Button 2 #define b3 2 // Button 3 #define b4 3 // Button 4 const int MPU = 0x68 ; // MPU6050 I2C address float AccX, AccY, AccZ; float GyroX, GyroY, GyroZ; float accAngleX, accAngleY, gyroAngleX, gyroAngleY; float angleX, angleY; float AccErrorX, AccErrorY, GyroErrorX, GyroErrorY; float elapsedTime, currentTime, previousTime; int c = 0 ; RF24 radio ( ...