Connect Everything Possible
Wemos D1 Mini Web Server based Servo Motor Control So far, we have generated the pwm signal in various ways and thus controlled the servo motors. In this tutorial, we are going to do this differently. We will be using a web server run by our Wemos board and we will be able to measure … Read more
ESP8266 Web Server for Controlling Electrical Devices In this tutorial, using the ESP8266 board, we intend to control electrical devices simultaneously with the help of relay modules, so that by setting up a web server with Internet. We can control the relays and communicate with the board. ESP8266 is one of the cheapest wifi module … Read more
Important Tips to Improve Security of your Raspberry Pi Today, Raspberry Pi board has become one of the most popular tools in the field of electronics and embedded programming. The board’s growing popularity has grown to the point where the platform, about the size of a palm, has attracted the attention of software and security … Read more
Raspberry Pi Temperature Logger DS18B20 Digital temperature sensor DS18B20 are very popular among hobbyist because they are quite cheap, provide satisfactory precision for number of applications and can be easily interfaced with micro-controllers or Raspberry Pi. In this tutorial we will learn about Raspberry Pi Temperature Logger DS18B20. We wrote simple python script which gets … Read more
DHT11 Data Logger using Raspberry Pi and Python code In earlier projects we have seen how to connect DHT11 with raspberry Pi 3 and Pi 4. In this tutorial we will move a bit forward. We will use DHT11 Data Logger using Raspberry Pi and Python code. We will keep the DHT11 sensor data logged … Read more
Controlling ESP32 via Bluetooth using Blynk App You might have used ESP32 development board in different IoT projects. Mostly we connect it with WIFI and try to access or control IoT devices. In this post you will learn Controlling ESP32 via Bluetooth using Blynk app. This will allow you to control the devices attached with … Read more
Raspberry Pi PICO with Thonny IDE Raspberry Pi PICO is one of the latest dev board developed by Raspberry Pi foundation. This is a small compact and supports C/C++ and micro python. In this tutorial we will be learning how to use Raspberry Pi PICO with Thonny IDE. Raspberry Pi PICO is one of the … Read more
Interfacing Ultrasonic Sensor HC SR04 with Arduino Uno In this tutorial we are going to learn Interfacing Ultrasonic Sensor HC SR04 with Arduino Uno. This is simple and a beginners tutorial for understanding the concept of inter connecting an ultrasonic sensor with Arduino Uno. Ultrasonic Sensor is a pair of transceiver module that measures distance. … Read more
Pico Cheapest MicroPython Board The Raspberry Pi Foundation changed single-board computing when they came up with the Raspberry Pi PC. Now they’re prepared to do same with microcontrollers with the arrival of the brand new Raspberry Pi Pico. This ease microcontroller board includes an incredible new chip, the RP2040. It is also equipped with all … Read more
How to install Raspbian Lite on Raspberry Pi Zero W? If you have purchased Raspberry Pi Zero or Zero W then you might struggle with running a proper OS on it. Since Raspberry Pi zero has limited resources hence you can install any OS but might not get the best user experience. In this article … Read more