arduino

Gesture Controlled Elevator using Arduino Gesture Controlled Contactless Elevator using APDS9960 Sensor

In this time of the Corona pandemic, elevators have become a high-risk place where everybody touches the same buttons. At many…

YMFC Arduino Programmable Open-Source Flight Controller and Mini Drone Arduino Programmable Open-Source Flight Controller and Mini Drone using SMT32 and MPU6050 for Drone Enthusiasts

Pictured here is an open-source flight controller and mini drone by Shao's Gadget. YMFC (Your Multicopter Flight Controller) as…

Raspberry Pi LoRa HAT DIY Raspberry Pi LoRa HAT - LoRa Communication between Raspberry Pi and Arduino

Raspberry Pi HAT is an add-on board for Raspberry Pi with the same dimensions as Pi. It can directly fit on the top of…

Interfacing Nuvoton with Arduino Through SPI SPI Communication with Nuvoton N76E003 MCU to Communicate with Arduino

SPI is a crucial communication protocol that is widely used to communicate among microcontrollers, SD cards, and various other…

Gameduino 3X Dazzler Arduino Shield by Excamera Labs Open-Source Arduino Shield with a GPU, FPGA, HDMI, and Python Support for Hassle-free Game Designing Experience

Gameduino 3X Dazzler by Excamera Labs is an Arduino shield open-source, easy-to-use, and completely hackable audiovisual…

Arduino Wired Serial Communication using RS485 and CAT Cables Long Distance Wired Serial Communication with Arduino using RS485 and CAT Cables

We have been using Microcontroller Development Boards like Arduino, Raspberry Pi, NodeMCU, ESP8266, MSP430, etc. for a long…

Wall Mount Digital IR Thermometer using Arduino Non-Contact Wall Mount Digital Infrared Thermometer with SD Card Logging

Scanning temperature at the entry gates of office, malls, shopping centers, etc. has become the “new normal” to tackle the…

Arduino GPS speedometer using OLED DIY GPS Speedometer using Arduino and OLED

Speedometers are used to measure the travelling speed of a vehicle. We previously used the IR sensor and hall sensor to build…

Pure Sine Wave Inverter Using Arduino Pure Sine Wave Inverter Using Arduino

Inverter circuits are often needed where it is not possible to get AC supply from the grid. An inverter circuit is used to…

Program Arduino Wirelessly over Bluetooth How to Program Arduino Wirelessly over Bluetooth

Arduino Uno, the most popular microcontroller among electronics hobbyists and students and its pretty easy to get started with…