Top3: Arduino sonar robot code | Forums Ratings

  • ELEGOO 5PCS HC-SR04 Ultrasonic Module Distance Sensor Compatible with Arduino UNO MEGA2560 Nano Robot XBee ZigBee
    Ultrasonic hc-sr04 distance measuring transducer sensor HC-SR04 consists of ultrasonic transmitter, receiver, and control circuit. When trigged it sends out a series of 40KHz ultrasonic pulses and receives echo from an object. ~Power supply: 5V DC; quiescent current: less than 2mA; effectual angle: less than 15°; distance: 2cm500cm; resolution: 0. 3 cm~ Package Content: 5pcs HC-SR04 with a little gift
  • Smraza 5pcs Ultrasonic Module HC-SR04 Distance Sensor with 2pcs Mounting Bracket for Arduino R3 MEGA Mega2560 Duemilanove Nano Robot XBee ZigBee
    Test mode :Using IO trigger for high level signal.( Not less that 10us),The Module sends eight 40 kHz automatically and detect whether there is a pulse signal back. The detection zone: 0.78~196 in/ (2cm~500cm); High precision: up to 0.12 in/(0.3 cm) Effectual angle: less than 15° Power supply: 5V DC; Quiescent current: less than 2mA. Test distance = ((Duration of high level)*(Sonic :340m/s))/2 Package included: 5pcs HC-SR04+ 2pcs Mounting Bracket(support HC-SR04 only)
  • Gewbot RaspTank Robot Car Kit for Raspberry Pi 4 3 Model B+/B,WiFi Wireless Smart Tracked Robot with 4-DOF Robotic Arm,OpenCV Target Tracking,Raspberry Pi Robot with PDF(Raspberry Pi is Not Included)
    🌟STEAM Educational Robot - A complete tank robot kit Compatible with the Raspberry Pi(Compatible with RPi 3B/3B+, Raspberry Pi is NOT included).A set of programmable robot Kit as well as DIY robot Kit, C/S Architecture - can be remotely controlled by GUI APP on PC. 🌟The assembled robot can grab objects of multi-directions-can have a lot of fun for it;Tracking, Motion Detection - based on openCV; Line Tracking - based on infrared reflection; C/S Architecture - can be remotely controlled by GUI APP on PC; WS2812 RGB LEDs - can change a variety of colors, full of technology; Real-time Video Transmission; Equipped with a 4-DOF robotic arm. 🌟Easy to Assemble and Coding - A 73-pages PDF manual with illustrations is considerately prepared for you, which teaches you to assemble your Raspberry Pi robot step by step; Easy-to-understand Python code is provided, with beautiful and practical GUI program(compatible with Windows and Linux operating systems) 🌟Service Guarantee-We have Professional technical support team who can provide very fast technical supports freely. 🌟Self-prepared Item: Raspberry Pi board.
  • SunFounder Ultrasonic Module HC-SR04 Distance Sensor for Arduino R3 Mega2560 Duemilanove Nano Robot Rapsberry Pi 4B 3B+, 3B, 2 Model B & 1 Model B+
    Ultrasonic hc-sr04 distance measuring transducer sensor, it consists of ultrasonic transmitter, receiver, and control circuit. HC-SR04 Ultrasonic Sensor Distance Module: using IO trigger for at least 10us high level signal,When triggered it sends out a series of 40KHz ultrasonic pulses and receives echo from an object. Hc-sr04 Test Distance following formula: L = 1/2 × T × C ( L is the distance, T is the time between the emission and reception, and C is the sonic speed) Power Supply : 5V DC; Quiescent Current : <2mA,; Effectual Angle: <15° ; Detection Distance : 2cm~450 cm; Resolution : 0.3 cm Package Content: 5 HC-SR04 Ultrasonic Sensors , 10 Female-Male Dupont Cables , 10 Female-Female Dupont Cables , 1 Exquisite package box
    9.59 $
  • Freenove Three-Wheeled Smart Car Kit for Raspberry Pi 4 B 3 B+ B A+, Robot Project, Tutorial and Code, APP Control, Live Video, Ultrasonic Camera Servo Wireless RC
    This car has two working modes. (Assembly required. Raspberry Pi and Battery are NOT contained.) Provides detailed tutorial and complete code (Python) -> The download link can be found on the product box. (No paper tutorial.) Compatible models -> Raspberry Pi 4B / 3B+ / 3B / 3A+. (2B / B+ is also compatible but needs extra parts.) Control methods -> Controlled wirelessly by your Android devices, iPhone and computer (Windows and Raspberry Pi OS). Needs battery -> See "AboutBattery.pdf" in downloaded file to buy.
    69.95 $
  • Elenco Teach Tech “Zivko The Robot”, Interactive A/I Capable Robot with Infrared Sensor, STEM Learning Toys for Kids 10+
    Zivko is an intelligent Hexiped robot with Artificial Intelligence (AI) technology. With its ai technology, This smart toy has two modes; follow or explore! In "Follow" mode, Zivko follows whoever approaches it, and acts like an obedient pet. In "Explore" mode, Zivko can avoid obstacles and find a new route to explore. This stem robot offers exciting sound and light effects. It develops its own emotions and gestures, just like your pets! Learn by doing. Perfect for young engineers ages 10+. Skill Level: Beginner
    37.96 $ 43.95 $ -14%
  • SunFounder Smart Video Car Kit V2.0 PiCar-V Robot Kit Raspberry Pi 4 Model B 3B+ 3B 2B Graphical Visual Programming Language,Video Transmission,Remote Control by UI on Windows Mac Web Browser
    STEM ROBOTICS KIT - Perfect robot kits for adults to learn Raspberry Pi (Compatible with RPi 4B/3B/3B+/2B/2B+, Raspberry Pi is NOT included), robotics, electronics and program. The PiCar-V is a funny way for teens and parents working together to build and use. UPGRADE VERSION - Improved technology based on user feedback. Support solid plate and the white Servo Motor can well protected by Torsion protection,Power failure protection after over load. IMAGE TRANSMISSION - Wide-angle USB webcam to real-time image/video transmission. REMOTE CONTROL - Remote control with the UI on PC or on a web browser (mobiles, tablets…) EASILY CODING - You can learn how to code faster and easier than ever with a visual programming language software or Python code.
    99.99 $ 115.00 $ -13%
  • SunFounder Raspberry Pi Car Robot Kit, 4WD HAT Module, Ultrasonic Sensor, Velocity Measurement Module etc. Electronic DIY Robot Kit for Teens and Adults, Raspberry Pi/TF Card/Battery not Included
    【STEAM ROBOTICS CAR KITS】An educational STEAM Raspberry Pi developmental smart car kit for beginners (12+ Teens) to learn Raspberry Pi programming, electronics assembling and robotics knowledge. It is an integration solution for building your own remote control car and learning and made for education, can truly realize knowledge into practice.(Raspberry Pi is not included) 【PROGRAMMING LANGUAGES & VARIOUS Modules】The Raspberry Pi robot be programmed by Python language. It comes with four sensor modules including 4WD HAT Module, Velocity Measurement Module, 3-ch Grayscale Sensor Module, and 3.3V Ultrasonic Module" 【MULTIPLE FUNCTIONS】The Multifunctional SunFounder 4WD Smart Car supports multiple functions: Obstacle Avoidance; Line Following; Object Following; Cliff Detection; Velocity Measurement; Mileage Calculation; Radar Sampling. In addition, It has 4 powerful motors, creat more power than SunFounder PicarV and PicarS. 【WEB CONTROL】The Raspberry Pi Car can be controlled by Android and iOS Mobile to get web remote control, only need your phone can connect the Internet. 【FRIENDLY DESIGN】It comes with user manual, includig a operational examples of web terminal, also provide the original python code for in-depth learning. (💟Note: Raspberry Pi/TF card/battery not included in the package, u need to purchase separately!!!))
    69.59 $ 84.99 $ -18%
  • GAR Colossus Starter Kit for Arduino Uno Mega Nano Complete Advanced Set, 5 Main Boards - 30 Sensors, 10 Shields w/ ESP32 WiFi + Bluetooth Modules for Wireless Robotics Smart Car
    Advancing development of robotics technology w/ Earths Biggest Colossal Giant of Giants Super Most Advanced Starter Kit for Arduino. 100+ parts Includes 5 main boards: 100% Arduino IDE compatible Uno R3, Mega 2560, Nano V3, ESP8266 Node MCU & Uno R3 Wi-Fi Board, ESP32 Dual WiFi + Bluetooth Developer Board Build advanced wireless and IoT projects with the ESP8266 WiFi Transceiver, HC-05 Bluetooth module, 2x NRF24L01 Long and short range transceiver and also the 433Mhz wireless modules and the ESP32 dual WiFi + Bluetooth for latest wireless technology in Arduino 10 shields including the Mega Protoshield, CNC Shield, LCD Shield, Sensor Shield, Game Pad & SD Card shield and W5100 Ethernet Shield with added accessories like OV7670 camera, 2x Nema17 stepper motors, multiple LCDs, 30 sensors + Robot Car Chassis and motor to build your ultimate Arduino super robot experimental vehicle Free access to the GAR Dropbox Cloud + 16G USB flash drive which includes PDF guide files & tutorial and video links to help you learn programming all the components and get started quickly Effective technical/customer support from USA with free lifetime replacement guarantee on all parts – Equip your robotics and engineering labs and classrooms for the future. Comes in a 22-inch Husky 2-Level heavy duty tool box with organizing compartments. Please let us know about any improvements we can make to the Colossus Kit. Critical feedback is deeply appreciated
  • Makerfire 10pcs Arduino NRF24L01+ 2.4GHz Wireless RF Transceiver Module New
    Brand New, 90 Days Warranty Model: NRF24L01