HC-12

The HC-12 is a 100mW multi-channel wireless transceiver you can use in your projects to transmit and receive serial information. The HC-12 is a half-duplex wireless serial communication module with 100 channels in the 433.4-473.0 MHz range that is capable of transmitting up to 1 km. This project will begin by using the HC-12 to create a wireless link between two computers and end with a second article that creates a simple wireless GPS tracker.

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Arduino Remote Controlled Robot using HC12 Wireless Module

“Lets Build this Amazing 6 Wheel Drive Remote Controlled Robot using Arduino and HC12 Hey guys, hope you all saw the demo of our latest Arduino off-road robot, cool right? Now let us take a look at the components used …

Easy IOT - Low Power Wireless Temperature Sensors

“In this tutorial we will build an ultra-low power temperature node to work with our ESP32 Hub system. We will be using two of the most popular temperature sensors, the DS18B20 and the DHT22 Temperature and Humidity sensor. The node …

RC Tracked Robot Using Arduino Step by Step

“Hey guys, I am back with another cool Robot chassis from BangGood. Hope you have gone through our previous projects – Spinel Crux V1 – The Gesture Controlled Robot, Spinel Crux L2 – Arduino Pick and Place Robot with Robotic Arms and The …

Easy IOT - Remote Controlled Relay Node

“For our first controllable device, we will use an Arduino Nano connected to a relay module and another HC-12 Module to receive the radio data from our ESP32 Hub. Once again, these parts are very cheaply obtainable from Amazon …

Arduino Wireless Weather Station

“In this DIY guide I will show you how to make your own wireless weather station. In this project I decided to make my own PCB that is based on Arduino UNO microcontroller - Atmega328p. Bellow you will find the electronic …

Arduino Based Wireless (RF) Weather Station Network

“In this DIY guide I will show you how to make your own wireless weather station! My communication protocol will allow you to have up to 10 sensor stations in your wireless network, but you can change and extend it …

DIY Rain Prediction Using Arduino, Python and Keras

“So the big aim here is obviously to predict the rain in the future. We’ll build a system that does just that from scratch! Story First a few words about this project the motivation, the technologies involved and the …

Hack a Mouse With Arduino. 2500 Ft Wireless. PS/2

“In this instructable I will show you how to hack a mouse so you can use it as a controller for LED’s, motors, wireless applications and so forth. This tutorial will cover mouses that have a wire. Most of …

Controlling Servo Using MPU6050 Between Arduino and ESP8266 With HC-12

“In this project, we are controlling the position of a servo motor using the mpu6050 and HC-12 for communication between Arduino UNO and ESP8266 NodeMCU. It is another IoT project based on HC-12 RF-module. Here, the imu …

Gyro radio controller

“This is a radio controller that has 2 analog channels and the data is out from a MPU6050 gyro module. So, we could control a toy car for example just by rotating the controller. I usually use the NRF24 module …