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These header pin blocks use the industry standard spacing of 2.54mm. Ideal for Pi ZERO
R5.90  Inc VAT
These are suitable for DIY projects or Raspberry Pi pcb as the outside diameter is only 2.5mm that fits in the Pi mounting holes
R19.90  Inc VAT
R4.90  Inc VAT
2.54mm Pitch Double Row Pin Header 40 PIN(2x20) Black (2x20 pin double row m2m header straight)
2x20 pin double row header male to male

These header pin blocks use the industry standard spacing of 2.54mm and are designed for soldering directly into printed circuit boards (PCB's).

Ideal for:
  • Pi Zero
  • Electronic projects
  • Printed circuit boards
These header pin blocks use the industry standard spacing of 2.54mm. Ideal for Pi ZERO
R5.90  Inc VAT
Potentiometer single turn carbon linear PCB 10K (potentio 10k)

Single turn 10K

  • Linear
  • Carbon
  • PCB type
  • 5mm pitch pin
  • Spline shaft
  • 17mm diameter
  • 0.2W
  • Shaft length 10mm
  • Shaft diameter 6mm

Resources:
Python Library
Definition, Types, And Working Principle
R9.90  Inc VAT
2.54mm Pitch Single Row Pin Header 40-PIN - Black (40 pin single m2m header)
40 pin single row header male to male
These headers easily cut to size if needed

Ideal for:
  • Arduino
  • Pi Zero
  • Electronic projects
  • Printed circuit boards
R2.90  Inc VAT
Stepper Motor with ULN2003 Driver (DC 5V) (Stepper and pcb driver)
- High quality stepper motor with ULN2003 driver
- Suitable for microcontroller development
- Voltage: DC 5V
- Diameter: 28mm
- Step Angle: 5.625 x 1/64
- Reduction Ratio: 1/64
 
Dimensions: 1.38 in x 1.18 in x 0.39 in (3.5 cm x 3.0 cm x 1.0 cm)
Weight: 1.45 oz (41 g)

How to control a
ULN2003 stepper motor with Raspberry Pi

The maximum speed for a 28byj-48 stepper motor is roughly 10-15 rpm at 5 V.

the 28BYJ-48 motor runs in full step mode, each step corresponds to a rotation of 11.25°. That means there are 32 steps per revolution (360°/11.25° = 32). In addition, the motor has a 1/64 reduction gear set.

The power consumption of the motor is around 240mA.


The ULN2003 is one of the most common motor driver ICs, consisting of an array of 7 Darlington transistor pairs, each pair is capable of driving loads of up to 500mA and 50V. Four out of seven pairs are used on this board.


The board has four LEDs that show activity on the four control input lines (to indicate stepping state). They provide a nice visual when stepping.

The board also comes with an ON/OFF jumper to isolate power to the stepper Motor.




R59.90  Inc VAT
Potentiometer single turn carbon linear PCB 2K (potentio 2k)

Single turn 2K

  • Linear
  • Carbon
  • PCB type
  • 5mm pitch pin
  • Spline shaft
  • 17mm diameter
  • 0.2W
  • Shaft length 10mm
  • Shaft diamter 6mm

Resources:
Python Library
Definition, Types, And Working Principle
R9.90  Inc VAT
FR-4 Double Side Prototype PCB Printed Circuit Board kit (prototype board kit)
Specifications:

Grid : 0.1" (2.54mm)
Thickness : 1.6mm(5pcs)
Hole diameter : about 1mm
Material : FR-4 (glass fiber)
All holes are plated through
Both sides are identical
 
Dimensions                           Hole(column x  row)   
50 x 70mm, 1.97" x 2.76"      24 x 18                          
40 x 60mm, 1.57" x 2.36"      20 x 14                          
30 x 70mm, 1.18 x 2.76"        24 x 10                          
20 x 80mm, 0.79" x 3.15"      28 x 6                            
 
Package Includes:
 
4 x FR-4 Double Side Prototype PCB Printed Circuit Board

Resources:
Introduction to soldering
Video: How to solder properly
The secrets to good soldering
R24.90  Inc VAT
M2.5 x 5 + 5mm Hex Brass Standoff Spacers For PCB(4 units with nuts and screws) (M2.5 x 5 + 5 nuts/screws(4))
Description:

These are suitable for DIY projects and the Raspberry Pi pcb as the outside diameter is only 2.5mm that fits in the Pi mounting holes.

What's in the box?

4 x Standoffs
4 x nuts (M2.5)
4 x screws (M2.5 x 6mm)
These are suitable for DIY projects or Raspberry Pi pcb as the outside diameter is only 2.5mm that fits in the Pi mounting holes
R19.90  Inc VAT
5X10cm Single Side Copper Prototyping PCB Breadboard 2,3,4,5 Joined Holes (copper prototype pcb)
Features:

1. Standard stripboard is great for prototyping and building circuits but it can be time consuming to use with components with certain pin configurations such as IC's.       As much time has to be spent breaking tracks to ensure no shorts exist across opposite component pins. This board gets around that problem by having isolated groups of pins. 
2. Solderable PCB breadboards, single-sided PCB, matches breadboards with Power Rails. 
These boards are especially useful for preserving a prototype or experiment you just created on a solderless breadboard by soldering all the pieces in place.

Specifications:

Material: Bakelite
Length: 100mm
Width: 50mm
Thickness: 1.2mm
Hole Diameter: 1mm

Package includes:

1 x Single Sided Copper Prototype PCB Breadboard

Resources:
Introduction to soldering
Video: How to solder properly
The secrets to good soldering
R16.90  Inc VAT
Potentiometer single turn carbon linear PCB 1K (potentio 1k)

Single turn 1K

  • Linear
  • Carbon
  • PCB type
  • 5mm pitch pin
  • Spline shaft
  • 17mm diameter
  • 0.2W
  • Shaft length 10mm
  • Shaft diamter 6mm

Resources:
Python Library
Definition, Types, And Working Principle
R9.90  Inc VAT
Mini 5V DC Power Relay SRU-05V 5 Pin PCB Type (pcb relay blue single)
Features:

Simple relay magnetic circuit to meet low cost of mass production

Specifications:

Model: SRD-5VDC-SL-C
Coil voltage: DC 5V
Coil resistance: 70Ω ~ 80Ω
Contact resistance: 100Ω Max
Operation time: 10msec Max
Release time: 5msec Max
Ambient temperature: -25°C to 70°C
Operating humidity: 45 to 85%RH
Operating current: 43mA ~ 46mA
Release current: 15mA ~ 18mA
Pin: 5Pin
Insulation resistance: ≥100M (Ohm)
Dielectric strength:
Between coil & contacts: AC 1500V 50HZ ~ 60HZ/min
Between contacts: AC 1000V 50HZ ~ 60HZ/min
Rated load:: 10A 250V AC / 10A 125V AC / 10A 30V DC / 10A 28V DC
Size: 1.8 x 1.5 x 1.6cm (L x W x H)


Package includes:

1 x SRD-5VDC-SL-C 5V Power Relay
R29.90  Inc VAT
One Side Copper Clad 100x70x1.5mm PCB Board (Copper PCB 100x70)

Specifications: 
Panel Size: 70x100x1.5mm
Thickness: 1.2mm
Layers: Single Sided
Operating Temperature: Up to 140 °C or 285°F

Package includes: 
1 x One-Sided Copper Clad PCB Board

Resources:
Introduction to soldering
Video: How to solder properly
The secrets to good soldering
R12.90  Inc VAT
10pcs 20 Degree 0.2mm Tip 3.175mm Carbide PCB Engraving Bits (10 x pcb milling bits)
Specifications:
Degree: 20°
Shank diameter: 3.175mm
Cutting edge diameter: 0.2mm
 
Features:
A pack of 10 V-shape carbide flat bottom engraving bit replacements for your CNC/PCB machine.
These long-lasting bits are made from high quality carbide for a precise and easy cutting experience.
 
Package Includes:
10 x  CNC Router Tool 
R179.90  Inc VAT
Black 0.25mm Circuit Board Single Core Tinned Copper Wrap Wire (0.25mm black wrap wire)
Features:

Total length: about 150M (1 pc)
Wire type: 30AWG
Single core wire outer diameter: 0.55mm
Copper core diameter: 0.25mm.
Temperature: 80 degrees, single-strand copper core crossing tin, with antioxidant effects.
Color: Black


Package includes:

1 x Black wire wrap
R269.90  Inc VAT
Red 0.25mm Circuit Board Single Core Tinned Copper Wrap Wire (0.25mm RED wrap wire)
Features:

Total length: about 150M (1 pc)
Wire type: 30AWG
Single core wire outer diameter: 0.55mm
Copper core diameter: 0.25mm.
Temperature: 80 degrees, single-strand copper core crossing tin, with antioxidant effects.
Color: Red


Package includes:

1 x Red wire wrap
R179.90  Inc VAT
10pcs 2.54mm Jumper Cap (2.54mm jumper pcb(10) )
Package includes:

10 x 2.54mm jumper cap
R4.90  Inc VAT
USB 2.0 Female Socket to DIP 2.54mm Pin 4P breakout Board (USB A breakout female)
Description:

This module can easily convert your USB charger's power and data cable into conventional DIP 2.54mm pins.

Package includes:


1 x USB female adapter board

Resources

R16.90  Inc VAT
Potentiometer single turn carbon linear PCB 5K (potentio 5k)

Single turn 5K

  • Linear
  • Carbon
  • PCB type
  • 5mm pitch pin
  • Spline shaft
  • 17mm diameter
  • 0.2W
  • Shaft length 10mm
  • Shaft diamter 6mm

Resources:
Python Library
Definition, Types, And Working Principle
R9.90  Inc VAT
65mm x145mm Veroboard Uncut Single Sided Circuit Board 5 pack (vero board(5))

Specifications:

Type: Single Sided
Base Material: Bakelite
Thickness: approx. 1.5mm
Hole Pitch: approx. 2.54mm
Hole Diameter: approx. 1.0mm
Size: approx. 65mm x 145mm


Package Contents:
5 x DIY Prototype PCB Board

Resources:
Introduction to soldering
Video: How to solder properly
The secrets to good soldering

R98.90  Inc VAT
2 Pcs LilyPad Button Connect Sensor Board Module for Arduino Power DIY KIT Momentary Push Button Electronic PCB Board Module (wearable buttons(2))
We designed this board to give the user a very discrete button without any edges. Button closes when you push it and opens when you release (momentary push button).
Each LilyPad was creatively designed to have large connecting pads to allow them to be sewn into clothing. Various input, output, power, and sensor boards are available. They're even washable!

Package:

2 x LilyPad Button Board module for ArduinoWe designed this board to give the user a very discrete button without any edges. Button closes when you push it and opens when you release (momentary push button).
Each LilyPad was creatively designed to have large connecting pads to allow them to be sewn into clothing. Various input, output, power, and sensor boards are available. They're even washable!
 
Dimensions:

8mm x 16mm
Thin 0.8mm PCB
 
Package Includes:

2 x LilyPad Button Board module for Arduino

Getting started with Lilypad button sensor board
R10.90  Inc VAT
One Side Copper Clad 100x150x0.8mm PCB Board (Copper PCB 100x150)

Specifications: 
Panel Size: 100x150x0.8mm
Thickness: 0.8mm
Layers: Single Sided
Operating Temperature: Up to 140 °C or 285°F

Package includes: 
1 x One-Sided Copper Clad PCB Board

Resources:
Introduction to soldering
Video: How to solder properly
The secrets to good soldering
R19.90  Inc VAT
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