Coach explains: Diy robot motor | Discount code

  • The perseids DIY Robot Smart Car Chassis Kit with Speed Encoder, 4 Wheels and Battery Box (4 Wheels)
    Intelligent Tracing Robot car chassis, high degree of freedom, ideal for DIY subject, science education, development of hobbies and interest, educational toys for kids. Mechanical structure is simple, 4 DC gear motors, flexible turning, eco-friendly chassis is stability and very easy to expand. No add-ins is very convenient, the entire system highly integrated. Can be used to measure distance and speed. Educational kit for beginners(kids) to get hands-on experience about Robotics & Can extend electronics system like Raspberry Pi or Arduino etc. realizing functions of tracing, obstacle avoidance, distance testing, speed testing, wireless remote control. Size: 25 x 14cm (LxW). Wheel size: 6 x 2.7cm (Dia.xH). Motor power supply is 3V ~ 6V. All the parameter above is tested without load. The kit does not include any module, please purchase in needs. Please feel free to contact us if you have any question or any part is missing. We would respond within 24 hours.
  • Othmro Plastic Gear 26 Teeth 0.5 Modulus Pulley Belt Shaft Robot Motor Worm Crown Hand DIY Car Toy Kit Hobby 26102B White Assortment Accessories 20pcs
    Product Name : Plastic Gear;Type : Single Gear;Fit for : DIY Model Outer Diameter:14mm;Shaft Diameter : 2mm;Thickness : 5.8mm Material : Plastic;Color : White Teeth : 26;Modulus : 0.5; Package Content : 20 x Plastic Gears
  • Aopin 8mm to 10mm Rotatable Universal Joint Coupling Shaft Stepper Motor, Length 35mm / 1.38", Coupler Connector with Screw for 3D Printer, RC Robot, Car Boat Shaft, DIY Encoder, CNC Machine
    ❤Rotatable Universal Joint Coupling Size: 8mm to 10mm / 0.31" to 0.39". Coupling With M4 Fastening Screws. Outer Diameter: 16mm / 0.63", Length 35mm / 1.38". ❤Coupling Universal Joint Are Used In Servo Motor Systems, 3D Printer, Cnc Machine, Diy Encoder, Spindle Transmissions, Stepping Motors, Lifting Platforms, Machine Tool Transmissions, Stepping Motors, Encoders, Screw Drives, Machine Platforms Or Gearboxes, Etc. The Purpose Is To Firmly Connect The Driving Shaft And The Driven Shaft To Rotate Together And Transmit Motion And Torque. Great Suitable For Short Support Shaft, Bushing Model, Miniature Shaft, Model Airplane/ Boat / Car. ❤8mm to 10mm Universal Joint Shaft Coupling Material: High-Quality Nickel-plated 45# Steel Material, With Superior Corrosion Resistance And High Strength. Fixed By Screws; Main Color: Silver, Suitable For Working In High Temperature (-80℃ / +300℃) And Harsh Environments, Even If There Is Vibration And Shock , It Is Still Safe To Move. ❤Compensate For Axial And Radial Offset. Shock Mitigation, Vibration Absorption, High Transmission Efficiency, Noise Reduction, And Low Wear. When The Rated Torque Is Exceeded, The Coupling Can Protect The Safety Of The Linkage. The Internal Rollers And Cross Bearings Are Of Fine Workmanship. So It Can Rotate 360°. ❤Package: 1 Pcs Universal Joint Coupling with Screw. Aopin Recommends Using M2 Hex Wrench!
  • ApplianPar Pack of 6 Dual Shaft Gearbox Gear Motor for Arduino Smart Car Robot DIY
    Operating voltage: 3V~12V DC; Load current: 70mA (250mA max) Maximum torque: 800gf cm min (3V) ; No-load speed: 1:48 (3V) Suitable forRC car DIY, smart robot, four-wheel drive toy car, aircraft toy, vibration product and more. Package includes: 6 x Dual Shaft Gear Motor
    10.99 $
  • EUDAX 82 pcs Plastic Gear Package Kit DIY Gear Assortment Accessories Set for Toy Motor Car Robot Various Gear Axle Belt Bushings
    The Gear Package included: spindle, single/double crown gear, pulley, rack, bevel gear, copper gear, bushings, axles, tires, rubber bands and so on, more accessories that you need for diy toy cars/robots/motors. Axle length of 30mm, 50mm, 70mm, 100mm, shaft diameter is 2mm, 2pcs / kind, for a total of 8 Pcs Five wheel wheels: outer diameter 30mm, inner hole 2mm,for a total of 4 Pcs The characteristics of gear: 36MM yellow 2mm hole belt wheel, rack, four-wheel drive, 28 tooth 2mm hole Fan teeth and 30-100mm gear axle, five wheel wheel diameter 30mm!Multi-uses, you can use it to fix the toys,Great for diy science and small production, product design and mechanical model. Most gear is 2mm aperture (tight or loose), in addition to one 81.5A spindle hole is 1.5mm, there are 2 crown is 2.5mm, there are 1 crown gear C303A is 3mm, one 15 teeth 2.3mm hole and 3.17mm hole.
    9.99 $
  • Giggleway Electric Motor Robotic Science Kits, DIY STEM Toys for kids, Building Science Experiment Kits for Boys and Girls-Doodling, Balance Car, Reptile Robot (3 kits)
    Science Kits for Kids Age 8-12 : Encourage Your kids to build their robots and enjoy the endless fun of DIY science activities. Perfect gifts recommended for teens age 8 years and up. Robotics for Kids: Including 3 sets parts for kids to assemble. Create electric balance car toys, doodling robot, Reptile robot. Kids Science Experiment Kits: Kids can create electronic builds with their own hands, using the motors, wires and all parts included. Make learning more fun, learn basic principles of simple circuit, motors, mechanical and engineering. Stimulate their curiosity and creativity. DIY Instruction Booklet: Clear and complete science guide booklet for kids to follow, let your kids to explorer their own world independently. Exercise their ability to solve the problems. Packaging Includes: 3 pack robot parts, small screwdriver and an instruction booklet. 30 days no-questions-asked return policy. Response within 24 hours for any problems. Buy Giggleway educational toys worry free today.
    23.99 $
  • Practical Electronics for Inventors, Fourth Edition
    24.10 $
  • SZDoit 4WD Smart Metal Robot Car Chassis Kit for Arduino / Raspberry pi DIY Robotic Steam Platform with 4pcs TT Encoder Motor, 65mm Rubber Wheel, Speed Measure Encoding Disc
    Solid: the frame is metal and beautiful. The load is about 0-0.5kg. It is the best choice for your function realization. Cheap: Maybe it is very cheap for all the diy metal smart car chassis. So, many people would like to make a diy moving platform. Convenience: This car is very installed conveniently, by just installing some srews and nuts. So, you can think carefully for the program code. Compatible: This smart car chassis can be compatible with many controller, like arduino, raspberry pi, stm32, and other chip.
    19.99 $
  • DZS Elec 4PCS DC 3V-6V Gear Motor TT Electric Motor Dual Shaft For Arduino Robot Smart Car Chassis DIY
    Operating voltage: 3V-6VDC .Reduction Ratiod: 1:48. The load current: less than or equal to150mA (3V) , less than or equal to200mA (6V) . No-load Speed: 90+/-10% rpm(3V), 200¡À10% rpm(6V) . Size: 7x2.2x1.8cm(approx).Package Includes: 4PCS. With EMC, strong magnetic, it has an anti-interference ability.Widely used in electric toy products such as robots, four-wheel-drive vehicles and unmanned aerial vehicles.
  • Sillbird STEM Projects 12 in 1 Solar Robot Toys for Kids, 190 Pieces Solar and Cell Powered Dual Drive Motor DIY Building Science Learning Educational Experiment Kit, Gift for Boys Girls Aged 8-12
    ✅【Upgrade 2 Power Modes】: Solar mode:Use a solar panel(included) and it requires direct sunlight to generate sufficient power to move.Battery mode:Use 1 AAA Batteries (not included). So from this time on, kids don’t need to choose weather, choose location, it could play indoors and outdoors, rainy or cloudy, to play it, just enjoy it at your time and mood. ✅【12 Different Types of Robots】: 12 different building robots which can move on land or wate for your child to build, two levels as to complexity, starting from entry level for younger child to advanced level for older child to challenge their manipulative skills.This is a great way for your child to get started in robotics toy. ✅【DIY for Creation】: Improve your child's imagination and creativity by challenging them to build their own robots with 190 easy-build pieces parts & accessories. We include guide for 12 robot designs in details from level 1 to level 2, easy to build as guide step by step.It's fit for boys and girls aged 8-12 and older, great robot toys encourage your child to learn through play. ✅【STEM Education Toys】: This science toys will teach children how to engineer a robot that uses solar power, while help to develop manual dexterity,problem solving skills, improve logical thinking,self-confidence and promotes the importance of teamwork & collaboration. It is also a perfect toy to encourage learning of mechanics and engineering in young children,enhance your children's Science, Technology, Engineering, and Math skills. ✅【Ideal Gift 】: It's an educational toy set which is great for kids training their hand-on skills and creativity. All pieces are sturdy and durable, which are made of premium quality harmless and non-toxic ABS plastic. Great gift for birthday| |Children's Day| Christmas| Chanukah| Easter| STEM| summer camp activities| back to school.