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14 Inch Hand Carry Lockable Storage Tool Box
14 Inch Hand Carry Lockable Storage Tool Box
110.00 EGP14 Inch Hand Carry Lockable Storage Tool Box
110.00 EGP -
28BYJ-48 Stepper Motor 5V with ULN2003 Driver Module
The 28BYJ-48 is a small, cheap, 5V geared stepping motors.
These stepping motors are apparently widely used to control things like automated blinds, A/C units and are mass produced.
Due to the gear reduction ratio of 64:1 it offers decent torque for its size at speeds of about 15 rotations per minute (RPM).
With some software “trickery” to accelerate gradually and a higher voltage power source (I tested them with 12 volts DC).
These little steppers can be purchased together with a small breakout board for the Arduino compatible ULN2003 stepper motor driver.
70.00 EGP -
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33UF 16V Aluminium Electrolytic Capacitor
Aluminium Electrolytic Capacitors are radial leaded and polarized. These capacitors are perfect solution for applications which require ultra low ESR, very high ripple current and very long life.75.00 EGP -
3D Printer Extrusion Nozzle 0.3mm
Super-fine CNC machined nozzle with more clearer nozzle wall of 0.3 mm hole permits more precise filament extruding without jamming.
27.50 EGP3D Printer Extrusion Nozzle 0.3mm
27.50 EGP -
3D Printer PLA Filament 1.75mm Sky Blue
PLA is a very common material used in 3d printing because of loose temperature requirements during extrusion
495.00 EGP3D Printer PLA Filament 1.75mm Sky Blue
495.00 EGP -
5V 4 Channel Solid State Relay
Instead of using coil, packaged solid-state relays(SSR) use power semiconductor devices such as thyristors and transistors, which provide a much faster switching speed than the mechanical relays.
140.00 EGP5V 4 Channel Solid State Relay
140.00 EGP -
7 Inch Digital Touch LCD Screen HDMI+VGA+2AV 800*480
7 Inch Digital Touch LCD Screen HDMI+VGA+2AV 800*480
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Arduino L9110 Motor Driver Module
Double L9110S chip motor drive,
Module Supply Voltage: 2.5~12V,
Suitable Motor: the motor operating voltage between 2.5V~12V,
the maximum operating current of 0.8A,
Can drive two DC motors, or a 4-wire 2-phase stepping motor;
PCB board size: 2.8cm x 2.1cm,
compact size,
easy for assembly,
Provides with a fixed mounting hole,
diameter: 3mm;
Module interface specification:
The 6-pin black curved pin description:
VCC: external 2.5V~12V voltage,
GND: external GND,
The IA1: external microcontroller IO port,
The IB1: external microcontroller IO port,
IA2: external in microcontroller IO port,
IB2: external microcontroller IO port,
4-Pin Green Terminal Description:
OA1 / OB1 connect to DC motor 2-pin,
no direction;
OA2 / OB2 connects to DC motor 2-pin,
no direction,
Module for use: VCC and GND module power indicator light is on,
IA1 input high, IA1 input low,
(OA1 OB1) motor is transferred,
IA1 input low,IA1 high level input,
(OA1 OB1) motor reversal,
IA2 input high, IA2 input low,
(OA2 Ob2) motor is transferred,
IA2 input low,IA2 input high,
(OA2 Ob2) of motor reversal.
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