Content for HC-05

HC-05

HC-05 module is an easy to use Bluetooth SPP (Serial Port Protocol) module, designed for transparent wireless serial connection setup. Serial port Bluetooth module is fully qualified Bluetooth V2.0+EDR (Enhanced Data Rate) 3Mbps Modulation with complete 2.4GHz radio transceiver and baseband.

Upload Codes Wirelessly in Arduino Board with HC05 Module

“This Uploader eliminates the need to remove the circuit board from the PCB or circuit board. A USB cable is not even required to upload the code. Simply wirelessly upload the code whenever you like using a laptop or a …

DIY Raspberry Pi ALPR Parking Sys with PlateRecognizer’s SDK

“Learn how to step by step implement your own parking system with the use of a Raspberry Pi, Arduino Nano, and Plate Recognizer’s SDK.”

Health Network Wearable: Remote patient monitoring system

“Healthcare automation has always been a popular topic among everyone, but now, amid this pandemic, it is a necessity. We have all seen remote patient monitoring systems and health trackers, we have seen customized apps that can send alerts or …

Wilson - the IoT Hat

“Hi There, Recently, I finished up on my DIY project Wilson: the IoT hat. Because of the big fun I had creating and using this IoT hat, and given the wonderful feedback it provided to the wearer, I really want …

Robotic Arm (with linear actuators)

“I have made a different type of design than the normal robotic arms, based on linear actuators. Robotic arms are used in many applications, ranging from heavy-duty assembly lines and warehouse logistics to precise equipment for fine operations. There are …

How to Build a Bluetooth Controlled Home Automation

“Do you want to automate your home? Ever wished to control your appliances with a swipe on your phone? Or do you want to learn how to build automation device for yourself? In this project, lets see how to build …

ATtiny85 Bluetooth Automation With Button Feedback

“A Simple ATtiny85 Controller-based Bluetooth controlled Relay for Home Automation with Manual Button having Real-Time Feedback status of Button. Can control it by Mobile Application as well as Manual Button too. Electronic Components ICs ATtiny85 7805 Module Bluetooth Module HC …

Wizard Chess

“Wizard Chess is a form of chess originally invented by J.K. Rowling in Harry Potter and the Sorcerer’s Stone. The characters give verbal commands to the chess pieces and they move by magic. Seems impossible right? Not anymore …

Brainwaves and Eye-blinks Drive a Truck

“Would you like to control things with your mind? This instructable describes how to drive a remote-control truck using brainwaves. The headset senses my brainwaves and transmits them to a small computer. When I increase my attention level or blink …

Bluetooth controlled LED matrix

“A Hand-crafted 8x8 LED matrix driven on Arduino using the MCP23017 GPIO expander and controlled via Bluetooth from an Android device. The internet is littered with tutorials teaching how to use dot matrices or build them, so why add-in another …