ReviewsRobot Proximity Module

Tangyy 5pcs HC-SR04 Ultrasonic Sensor, Distance Sensor with Ultrasonic Transmitter and Receiver Module fit for Raspberry Pi,MEGA2560, Robot (Blue)

Widely used: Sweepers, DIY robot cars, for raspberry pi project,It can be building a little robot to measure distances in a room under construction.
HC-SR04 Ultrasonic Sensor Module: It measures distance by sending out a sound wave at a specific frequency and receiving back that sound wave to bounce.
Good Accuracy: Power Supply :3V-5.5V DC, Detection angle: 003c15 °, Minimum target distance is 2.0cm from the end of the Voltage transducers. Maximum repeatable target distance is 2CM-150CM for a large unobstructed stationary target.
Easy to install: There are 4 pins out of the module, VCC supply 5V, and GND is ground wire. TRIG is trigger control signal input, ECHO is echo signal output, So it's a very easy interface for controller to use it ranging.
Note: The module should be inserted in the circuit before been powered to avoid producing high level of Mis-operation.

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Meccano - Micronoid - Blue Basher

BUILD A ROBOT FRIEND - This construction set comes with 139 pieces for building a robot that is responsive through simple push button programming..
3 MODES OF PLAY: in 8-Ball mode Micronoid answers yes/no questions, in Dance mode dances if you play music nearby and, in Autonomous mode, the robot basically does whatever it wants, including moving around, whistling, laughing, passing gas, and more..
STEM TOY: For over a hundred years, Meccano has been promoting children's STEM (Science, Technology, Engineering, and Math) learning as they build and play ..
For kids ages 8+ who like building and programming robots. Requires 4 AAA batteries (not included)..
Includes 139 Parts, 1 Motorized Micro Module, 2 Hand Tools, 1 Instruction Guide.

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Meccano - Micronoid - Red Socket

BUILD A ROBOT FRIEND – This construction set comes with 123 pieces for building a robot that is responsive through simple push button programming..
3 MODES OF PLAY: in 8-Ball mode Micronoid answers yes/no questions, in Dance mode dances if you play music nearby and, in Autonomous mode, the robot basically does whatever it wants, including moving around, whistling, laughing, passing gas, and more..
STEM TOY: For over a hundred years, Meccano has been promoting children’s STEM (Science, Technology, Engineering, and Math) learning as they build and play ..
For kids ages 8+ who like building and programming robots. Requires 4 AAA batteries (not included)..
Includes 123 Parts, 1 Motorized Micro Module, 2 Hand Tools, 1 Instruction Guide.

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Sound Module, Support Any Format Recording Module 10 Second Recording Easy To Use for Record Video

Sound sensor module have small volume and low output noise, the fixed gain is 20dB, support 3.3v and 5v.
Low power consumption of sensor is easy to control, more stable and more efficient.
The sound sensor is suitable for assembly, and installed on various small equipment like microphone and robot.
Microphone sound sensor module possess small size, more stable performance and simpler installation.
This module uses professional microphone amplifier IC, which possess high sensitivity.

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Meccano-Erector - Meccanoid 2.0

Build your personal robot about 2ft tall, with 6 motors for realistic movement..
Meccanoid has 3 innovative ways to program and knows 3000+ pre-programmed phrases..
Your new robot friend features voice recognition and smart device communication..
Meccanoid 2.0 is for ages 10+ and requires 4 D batteries (not included)..
Includes 497 Parts, 1 Meccabrain, 1 LED Module, 3 Hand Tools, 4 Servos, 2 Rear Wheel Assembly, 2 Motor Gear Box Assembly, 1 USB Cable.

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You Are a Badass®: How to Stop Doubting Your Greatness and Start Living an Awesome Life

...ew robot skills with Petoi Desktop App. Develop your moto, physics, engineering skills & problem-solving abilities..
Program AI tasks: program quadruped Bittle to see, listen, sense the surrounding environment and navigate the world with the optional intelligent camera module or other Arduino/Raspberry Pi compatible sensors..
Open Source robot dog: Bittle operates on OpenCat, an open-source quadruped robot platform that fuses multiple gadgets into one organic system, offering endless programming and customization possibilities..

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OSOYOO Model 3 Robot Car DIY Starter Kit for Arduino | Remote Control App Educational Motorized Robotics for Building Programming Learning How to Code | IOT Mechanical Coding for Teens Adults

...d actuators and get hands-on programming, coding, electronics and robotics experience.
THE BEST VALUE PACK — This Ultimate Gift Bundle Includes Everything You Need To Build and Engineer Your Own Robotic Car: Basic Board for UNO, USB Cable, Motor shield for UNO, Bluetooth Module, Ultrasonic Sensor & Holder, Servo Motor, Tracking Modules, Buzzer Sensor Module, Infrared IR Remote, & Receiver, 9V Battery Box, Voltage Meter, Acrylic Car Chassis, Motors & Wheels.
STEP BY STEP TUTOTIAL - The tutorial will teach beginners how to program, and how to assemble and control robot car step by step. You can follow the tutorial and gradually become a master..
GROWS WITH YOU – OSOYOO Robot Car Kit for Arduino is a perfect gift for your who are interested in programming, robotics, electronics, or mechanical design as it can improve logical thinking, mechanical, and electrical abilities of your and let your learn how to build and program fully-functional robots.

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OSOYOO Robot Car Starter Kit for Arduino UNO | STEM Remote Controlled App Educational Motorized Robotics for Building Programming Learning How to Code | IOT Mechanical DIY Coding for Kids Teens Adults

...learn about the Internet of Things (IoT) and get hands-on programming, coding, electronics and robotics experience..
THE BEST VALUE PACK ON AMAZON: This Ultimate Gift Bundle Includes Everything You Need To Build and Engineer Your Own Robotic Car: WiFi Shield, Basic Board for Arduino, USB Cable, Model X Motor Driver Module, Bluetooth Module, Ultrasonic Sensor & Holder, Servo Motor, 5 Line Tracking Modules, 2 Obstacle Sensors, Buzzer Sensor Module, Infrared IR Remote, Receiver, & Transmitter, 9V Battery Box, 18650 Battery Box, Voltage Meter, 2 Piece Acrylic Car Chassis, 4 Motors & Metal Motor Holders, 4 Wheels.
MORE THAN THE BASICS: ADDITIONAL EDUCATION ACCESSORIES IN DIY ROBOTIC STEM SET: 2 8-Pin Female to Female Jumper Wires (20 cm), 2 20-Pin Male to Female Jumpers (20 cm), 1 Male to 5 Female Jumper Wire, 3-Pin Female to Female Jumper, 6 Pin Male to Female Jumper, Screws & Nuts for Sensor and Module Assembly, Philips Screwdriver, Basic Tutorial CD with Video, Pictures, Sample Project Code, & Step-by-Step Instructions. Designed for Easy Assembly and Great Performance — Practice and Become a Master!.

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Meccano by Erector, Micronoid Code Zapp Programmable Robot Building Kit

Micronoid Code Zapp is an S.T.E.M model robot, measuring 9.6” x 8” x 5.7”. This build-your-own-robot kit challenges kids to stretch their skills engage their minds, while having fun..
Once Zapp is built, it connects to your computer and is easily programmable..
Switch Zapp into different modes for even more fun! Turn him into your personal DJ, change to robot fighting mode, or see it into the future with magic 8-ball mode..
Zapp is recommended for kids aged 8+. Novice complexity level. Build time is 1-hour or less. 4 x AA batteries required (not included)..
Includes: 101 Parts, 1 USB Cable, 1 Motorized Micro Module, 2 Real Tools, 1 Instruction Sheet for 1 Model.

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Yahboom Raspberry Pi Robotic with Camera Programmable AI Electronic DIY Tank Robot Kit for Teens Adults Compatible Pi 4 B Model 3B+ (G1 Tank with Pi 4B(4G))

...can download the "Yahboom Robot" APP (Android and iOS) to control the tank. If you are inexperienced, you can find "G1 tank initial tutorial video" at the bottom of the product page.WeChat program can also control the robot.
【Sensors&Breakout】The rich sensors such as 2DOP camera, colorful searchlight, ultrasonic module, and 4-way patrol module make the RPI tank more interesting to finish video transmission, light change and other gameplays. Maximum angle of climbing is 60° on frictional surface. Except Pi, the expansion board is also compatible with Uno R3, STM32, and 51 single board for DIY expansion. One set car kit is compatible with 4 control modes. Raspberry Pi and Uno R3 tutorials could be provided by Yahboom..
【Top robot platform】This tank kit is composed of aluminum alloy solid chassis, two high-power 370 motors, metal couplings, high quality tracks, a multifunctional expansion board and various sensors. All accessories can be used for a long time. ★★★Very important: When you decide to buy this robot, please prepare the following accessories by yourself. Otherwise, you can't run the robot normally. Raspberry Pi 4B or 3B + * 1, heat sink, TF card * 1. （Depends on the version you ordered）.

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Yahboom Raspberry Pi Robotic with Camera Programmable AI Electronic DIY Tank Robot Kit for Teens Adults Compatible Pi 4 B Model 3B+ (G1 Tank with Pi 4B(8G))

...can download the "Yahboom Robot" APP (Android and iOS) to control the tank. If you are inexperienced, you can find "G1 tank initial tutorial video" at the bottom of the product page.WeChat program can also control the robot.
【Sensors&Breakout】The rich sensors such as 2DOP camera, colorful searchlight, ultrasonic module, and 4-way patrol module make the RPI tank more interesting to finish video transmission, light change and other gameplays. Maximum angle of climbing is 60° on frictional surface. Except Pi, the expansion board is also compatible with Uno R3, STM32, and 51 single board for DIY expansion. One set car kit is compatible with 4 control modes. Raspberry Pi and Uno R3 tutorials could be provided by Yahboom..
【Top robot platform】This tank kit is composed of aluminum alloy solid chassis, two high-power 370 motors, metal couplings, high quality tracks, a multifunctional expansion board and various sensors. All accessories can be used for a long time. ★★★Very important: When you decide to buy this robot, please prepare the following accessories by yourself. Otherwise, you can't run the robot normally. Raspberry Pi 4B or 3B + * 1, heat sink, TF card * 1. （Depends on the version you ordered）.

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