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Motor 3V DC Micro 130
Size: 20*15*25
Axial length: 8 mm
Trunnion:2 mm
Reference current: 0.35 to 0.4 A
3 v speed: 17000-18000 revolutions per minuteThis is a general motor suitable for small toy car, using 3V DC voltage.
Motor Driver Module TB6612
Power supply voltage: VM = 15V max, VCC = 2.7\u20135.5VOutput current: Iout = 1.2A(average) / 3.2A (peak)Standby control to save powerCW / CCW / short brake / stop motor control modesBuilt-in thermal shutdown circuit and low voltage detecting circuitAll pins of the TB6612FNG broken out to 0.1" spaced pinsFiltering capacitors on both supply linesPre-soldered headers
Motor driver Shield VNH2SP30
Description16 v Voltage Max:
Maximum current rating: 30 A
Practical Continuous Current: 14 A
The Current sensing available analog pin
MOSFET on - hold: 19 m Ω (per legs)
Maximum PWM frequency: 20 kHz
Thermal Shutdown
Undervoltage and Overvoltage shutdown
Motor Driver Stepper A4988 Module for CNC Shield
Low RDS (On) Output
Automatic current decay mode detection / selection
Mix with slow current decay modes
Synchronous rectification for low power dissipation
Internal UVLO
Cross-current protection
3.3 and 5 V compatible logic supply
Thermal shutdown circuitry
Ground fault protection
Load short-circuit protection
Optional step five modes: full, 1/2, 1/4, 1/8 and 1/16
MP3 Format decoding audio Player
Features:
* Superior sound quality.Onboard 2Wmonoamplifier(5V power of up to 3W) is directlyconnected to the speaker(recommendation 4O3Wspeakers),3.5mm gold plated headphone jackcan connect with headphones or external audio.
Multi Servo Tester
Output: ≤15 mA (5.0)
Input: DC 4.2-6.0 V
Output Signal: 1.5 ms ± 0.5 ms
Size: approx. 46 X 32 X 17 mm/1.81 X 1.26 X 0.67 in
Weight: approx. 8 g
Adjustment Modes: manual, automatic, and the median.
Multifunctional expansion Starter kit board
Multifunctional expansion board kit based learning for arduino UNO r3 LENARDO mega 2560 Shield
Nano Terminal Adapter Expantion Board
This is a terminal adapter for the for arduino Nano.
It lables for arduino Nano version 3.0,
however you can still use this adapter for the older version
(just have to remember that A0-A7 are in the reverse order).
You can use this adapter to easily hook up for arduino Nano to an outside world via hook up wires.
Board Size:5.2x3.5cm(approx)
Nano Terminal Adapter with DC Power Supply
AREF Output: 3.3V
Expand all 6 PWM pins
Expans I2C pins
Compatible only with Arduino NANO
Expand DC power interface
Available pins: +3.3V, +5V, GND, I2C, RX/TX, All other IOs
Neodymium Magnet 5mm x 1mm
Operating temperature: =80°C .
Magnets Type: Neodymium.
Disc Size: 5mm x 1mm.
Rating: N35
NodeMcu Development Board
01. The Development Kit based on ESP8266, integates GPIO, PWM, IIC, 1-Wire and ADC all in one board.
02. Power your developement in the fastest way combinating with NodeMCU Firmware!
03. USB-TTL included, plug&play
04. 10 GPIO, every GPIO can be PWM, I2C, 1-wire
05. FCC CERTIFIED WI-FI module(Coming soon)
06. PCB antenna