Top Communication Development

TF-Luna (ToF) Micro Single-Point Ranging LiDAR Laser Radar Rangefinder Compatible with Raspberry Pi | Detecting Range up to 8m

  • TF-Luna is a single-point ranging Lidar, based on ToF principle. With unique optical and electrical design, it can achieve stable, accurate and highly sensitive range measurement..
  • Small Size Design, High Stability, High Sensitivity and High Precision. Easy to get start!.
  • The power supply voltage of TF-Luna is 5V, equipped with UART communication interface, the communication level is 3.3V. TF-Luna is compatible with Arduino, Raspberry Pi and other platforms..
  • Economical: It can be widely applied to many development scenarios, such as Robot anti-drop protection, UAV obstacle avoidance, Smart home devices and so on..
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HiLetgo 3pcs RFID Kit - Mifare RC522 RF IC Card Sensor Module + S50 Blank Card + Key Ring for Arduino Raspberry Pi

  • The MF522-AN module design the circuit of card read by using the original Philips MFRC522 chip..
  • Easy to use, low cost, and applicable to equipment development and card reader development etc..
  • Applicable for the user who need to design or manufacture the RF card terminal..
  • The module can be directly loaded into the various reader molds..
  • The module use a voltage of 3.3V, it can connected communication with user's any CPU mainboard through several lines of SPI interface, it can ensure stable and reliable work, and reader distance..
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KEYESTUDIO MEGA Sensor Shield V1 for Arduino MEGA R3 2560 Prototype Board Projects

  • Nice Sensor shield of MEGA Rev3, Easy prototyping and Very convenient especially for 3PIN (G V S) connections. There are tons of ground and VCC headers making really it easy to connect various Arduino modules and sensors with DuPont style cables..
  • This sensor shield board really simplify the circuit and easily connect commonly used sensors.The board is having digital and analog interface, Bluetooth module communication interface, SD Card module communication interface, APC 220 radio frequency module interface, etc..
  • This sensor shield allows ease development and prototyping and makes convenient way to connect many external devices/sensors..
  • This board works well for prototyping or certain permanent applications and a very handy companion to an Mega Rev3 or compatible board..
  • 100% Compatible with the programming software for Arduino. Excellent shield board in good quality and packaged in a nice box! Great for all kinds of scientific experiment research for Arduino.
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Brainwashed

  • Educational Tool for Emotional Skills Development, Practice Social Awareness, Communication, and Self-Control.
  • Quality Materials With Laminated Pages, Colorful Visual Faces for a Fun Learning Experience.
  • Build Self-confidence by Practicing Emotional Regulation and Positive Activities.
  • Perfect Chart for Learning with Parents, Teachers, Therapists and Counselors.
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Ezzzy Jig Bracelet Maker Parachute Cord Ezzy Pepperell Paracord Making Tool

  • Ezzzy-Jig tool for bracelet making with Paracord.
  • Intellectual development, hands-on brain, crawling, emotion, parent-child communication..
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ROS Robotic Kit Robot Arm for Raspberry Pi 4B Transbot Yahboom Maker (Pi Ver.V)（Raspberry Pi 4B NOT Include）

  • ...ilding a single. Please note that the raspberry Pi 4B is not included and needs to be ordered separately.
  • ROS, an open source operating system for robots, is the main robot development framework, providing complete solutions from drivers to algorithms to development tools, making robot development easy. For example: communication mechanisms, development tools and ecosystems can all be implemented through ROS. Transbot is a programmable and intelligently developed robot based on this system..
  • Realizing lidar mapping navigation, three-dimensional mapping navigation and path planning automatic navigation is the biggest feature of Transbot Robot Arm Car. In addition, all basic AI intelligent recognition functions are available, as well as traditional line patrol and Obstacle avoidance, etc. Integrate the functions of G1 Tank, jetbot and dofbot. Deep Learning Programming Robot Field.
  • Yahboom provides professional material courses, including video explanations, which combine theory with practical operations to help every maker quickly learn and master ROS knowledge. Professional after-sales support team to help you answer your questions at any time.
  • Transbot has 5 versions, namely version 1 HD camera, version 2 HD camera + robotic arm, version 3 depth camera, ....
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ROS Robotic Kit Robot Arm for Raspberry Pi 4B Transbot Yahboom Maker (Pi Ver.II) （Raspberry Pi 4B NOT Include

  • ...ilding a single. Please note that the raspberry Pi 4B is not included and needs to be ordered separately.
  • ROS, an open source operating system for robots, is the main robot development framework, providing complete solutions from drivers to algorithms to development tools, making robot development easy. For example: communication mechanisms, development tools and ecosystems can all be implemented through ROS. Transbot is a programmable and intelligently developed robot based on this system..
  • Realizing lidar mapping navigation, three-dimensional mapping navigation and path planning automatic navigation is the biggest feature of Transbot Robot Arm Car. In addition, all basic AI intelligent recognition functions are available, as well as traditional line patrol and Obstacle avoidance, etc. Integrate the functions of G1 Tank, jetbot and dofbot. Deep Learning Programming Robot Field.
  • Yahboom provides professional material courses, including video explanations, which combine theory with practical operations to help every maker quickly learn and master ROS knowledge. Professional after-sales support team to help you answer your questions at any time.
  • Transbot has 5 versions, namely version 1 HD camera, version 2 HD camera + robotic arm, version 3 depth camera, ....
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ROS Robotic Kit Robot Arm for Raspberry Pi 4B Transbot Yahboom Maker (Pi Ver.IV) （Raspberry Pi 4B NOT Include）

  • ...ilding a single. Please note that the raspberry Pi 4B is not included and needs to be ordered separately.
  • ROS, an open source operating system for robots, is the main robot development framework, providing complete solutions from drivers to algorithms to development tools, making robot development easy. For example: communication mechanisms, development tools and ecosystems can all be implemented through ROS. Transbot is a programmable and intelligently developed robot based on this system..
  • Realizing lidar mapping navigation, three-dimensional mapping navigation and path planning automatic navigation is the biggest feature of Transbot Robot Arm Car. In addition, all basic AI intelligent recognition functions are available, as well as traditional line patrol and Obstacle avoidance, etc. Integrate the functions of G1 Tank, jetbot and dofbot. Deep Learning Programming Robot Field.
  • Yahboom provides professional material courses, including video explanations, which combine theory with practical operations to help every maker quickly learn and master ROS knowledge. Professional after-sales support team to help you answer your questions at any time.
  • Transbot has 5 versions, namely version 1 HD camera, version 2 HD camera + robotic arm, version 3 depth camera, ....
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Anyumocz 2 Pcs Magic Kaleidoscope,Old World Kaleidoscope Classic Toys,Stretchable Long Classic Kaleidoscope Toy for Boys and Girls Gifts,Children Toys(Two Colors)

  • 【Package included】2 Pack Magic kaleidoscope Classic Game Educational Toys.2 colors:yellow and blue..
  • 【Fun toys】Enjoy the infinite color patterns by just rotating the barrel.Each turn creates a magical,intricate and symmetrical mosaic that dazzles and delights children of all ages..
  • 【Size】Overall length:about 30cm.Contraction length:about 20cm..
  • 【Ability development】Vision,interest development,senses,parent-child communication,interactive toys..
  • 【Suitable for people】It suits for kids,children,students,office staff,people who work in front of computer and need some eye relaxing or stress releasing activities..
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LifeSeasons - Focus-R - Concentration and Focus Supplement for All Ages - Nootropics Brain Formula Mind and Memory - Yerba Mate Huperzine A Ginkgo Biloba - 60 Capsules

  • TAKE BACK YOUR MEMORY - Our memory plays a huge role in our day to day lives and we all know the frustration that comes with forgetting the simplest....
  • IMPROVE YOUR COMMUNICATION: Communication and memory go hand in hand. The process involves retrieving information from our memory that then gets....
  • PROVEN INGREDIENTS: metaMEMORY will give you the improved memory recall & retention you’ve been looking for. Included in this formula are proven....
  • PREMIUM QUALITY FORMULATIONS BACKED BY SCIENCE: Our metaMEMORY formulation was created through extensive research and development by our team of....
  • 60 DAY GUARANTEE WITH NO RETURN NEEDED: We are so confident in the efficacy of metaMEMORY, that we offer a 60 day guarantee policy with no returns....
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Signal Generator, DROK DC 3.3-30V Function Generator 5-30mA LCD Display PWM Pulse Frequency Duty Cycle Rectangular Wave Square Wave Signal Generator

  • PARAMETER ---- operating voltage range DC 3.3v~30v.
  • APPLICATION ---- as square wave signal generator for experimental development.
  • as square wave signal generator for motor driver.
  • as pulse generator, control related circuits (PWM dimming, speed regulating)..
  • SERIAL COMMUNICATION ---- support serial communication, TTL level..
  • DATA AUTO STORAGE ---- all parameters will be saved automatically after setting and therefore won't lose when power off..
  • OTHER FEATURES ---- with LCD display to display frequency and duty cycle value.
  • PWM output, can set frequency and duty cycle separately by buttons.
  • frequency value is divided into 4 range and switched automatically, with high precision..
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Language Translator Earbuds,V03 Supports 80 Languages Instant Voice Language Translator with Bluetooth,Wireless Translator Device for Travelling Learning Business

  • [Faster Connection] The translator earbuds have been equipped with the latest Bluetooth 5.0 chip, the data transmission rate is 2 times higher than the previous generation, and the connection is faster and more stable..
  • [Easy Communication] Independent research and development to build a translation engine background, strategic cooperation with for Google, for Microsoft, for Baidu, make communication more effective and convenient..
  • [Supports 80+ Languages] The language translator device supports 80+ languages, real time mutual translation, it is a necessary translation artifact for business, learning, and fulfillment..
  • [Dual Noise Reduction Technology] The language translator headphones are with dual noise reduction technology, ambient noise is removed, and real time translation and calls are clearer..
  • [Touch Control] Using touch operation, you can operate at will with a light touch, fast and convenient, answer or hangup, play or pause, switch songs, and you can do it with one finger..
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