Obstacle detection system using Arduino Uno, ultrasonic sensor, LCD display, IR remote, LEDs, buzzer, and photoresistor. This project provides ROS drivers for Bosch Off-Highway sensor systems. (Radar ...

The design of a “third eye for the blind,” which employs ultrasonic waves to detect surrounding obstructions and notify users with a buzzer sound or vibration, is made feasible by the collaboration of ...

Arduino Nano R4 pinout diagram Two SKUs are offered for the Arduino Nano R4: ABX00143 with headers ideal for breadboard projects ($13.30) and ABX00142 without headers ($12.10) to solder the board to a ...

This work introduces the first inkjet-printed electrochemical sensor utilizing a food-based nano conductive paste (FN-CoP) for insulin detection. FN-CoP, composed of activated charcoal, vegetable ...

An obstacle-avoiding robot using an ultrasonic sensor and motor control, programmed with Arduino to autonomously navigate and avoid obstacles by stopping, reversing, and turning ...

A Quasi Solid-State Hydrogel/InGaN Nanorod Heterostructure-Enabled Amphibious Sensor for Stable and Cross-Medium Optical Sensing and Monitoring ...