TT gear motor: reduciton ratio 1:220, single side, double male lead;Battery holder: 2*AAA, red and black double female lead 15cm;Toggle switches: wire 10cm, female-maleScrewdriver..
Features:DIY Assembly: DIY science assembly kit, which needs children to assemble by themselves, help children learn the mechanical transmission structure of car and cultivate their creativity.Dual Power Mode: Powered by solar energy or 2 *AA battery(batteries are not included), low carbon..
Technical parameter:1, the use of customized ultra quiet high-speed built-in fan motor;2, motor speed: 20000 RPM / min;3, input voltage / current / power: 12V/3A/36W, switching power supply to the voltage of 240V - 110V;4, transformer with over current, over voltage, over heat protection;Chuck: 1mm..
Technical parameter:1, the use of customized ultra quiet high-speed built-in fan motor;2, the base uses the jet anode oxidation treatment;3, using the European standard aluminum T type inner groove;4, the swing arm embedded into the hole;5, spindle box, Ma Daxiang, a hand wheel, a gear, small slide..
Technical parameter:1, the use of customized ultra quiet high-speed built-in fan motor;2, the base uses the jet anode oxidation treatment;3, using the European standard aluminum T type inner groove;4, motor speed: 20000 RPM / min;5, input voltage / current / power: 12V/3A/36W, switching power suppl..
Technical parameter:1, the use of customized ultra quiet high-speed built-in fan motor;2, the base uses the jet anode oxidation treatment;3, using the European standard aluminum T type inner groove;4, motor speed: 20000 RPM / min;5, input voltage / current / power: 12V/3A/36W, switching power supply..
Technical parameter:1, the use of customized ultra quiet high-speed built-in fan motor;2, the base uses the jet anode oxidation treatment;3, using the European standard aluminum T type inner groove;4, motor speed: 20000 RPM / min;5, input voltage / current / power: 12V/3A/36W, switching power suppl..
Technical parameter:1, the use of customized ultra quiet high-speed built-in fan motor;2, the base uses the jet anode oxidation treatment;3, using the European standard aluminum T type inner groove;4, motor speed: 20000 RPM / min;5, input voltage / current / power: 12V/3A/36W, switching power suppl..
Technical parameter:1, the use of customized ultra quiet high-speed built-in fan motor;2, the base uses the jet anode oxidation treatment;3, using the European standard aluminum T type inner groove;4, motor speed: 20000 RPM / min;5, input voltage / current / power: 12V/3A/36W, switching power suppl..
1.customized ultra quiet high-speed built-in fan motor2.the base uses the jet anode oxidation treatment;3, using the European standard aluminum T type inner groove;4, the swing arm embedded into the hole;5, spindle box, Ma Daxiang, a hand wheel, a gear, small slider, long slide, connecting block, t..
1.You can use the 1~6MM chuck ,or use various grinding tools;2. All metal structure, special metal micro machine tool;3.Custom coupling joint with fixed auxiliary hole;4.Suitable for various processing range; 5.Processing materials: wood, integrated circuit board, organic glass, soft metal etc....
This useless box is the wooden version.Every time you press the switch, this box will open automationcally.This kits include assemble instruction and tools.You can enjoy the process when you assemble...
DIY Elektronische Christams Boom KitMaat: 60*60*130mmDeze kit is een DIY kit. Gebruiker moet weld ze.Circuit beschrijving:Deze kerstboom kit bestaat uit drie printplaten. De gebruiker assembleert ze door lassen, zodat 37 LEDs om flash afwisselend. Dit presenteert een driedimensionale overzicht va..
Technical parameters:1. 20 digital input/output port RX and TX, D2 ~ D13, A0 ~ A52. 8 analog input port A0 ~ A73. 1 to the TTL level a serial port to send and receive port RX/TX4. 6 PWM port, D3, D5, D6, D9, D10, D115. Using Atmega328P microcontroller6. Support serial download and ISP download7. Su..