Line tracking sensor module for Arduino KY-033

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Item Number

KY033

Item Condition

New

Price

£2.50 (inc VAT £3.00)

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Desoldering Nose For Desoldering Pumps

Spare Nose for Desoldering pump Including our DSP5, and most other types.

DSN2

£2.00

Stripboard 2.5mm 0.1 inch Spacing 95 x 127mm

Stripboard 2.54mm - 0.1 inch Copper Strips perforated at 0.1 inch (2.54mm) sacing 95 X 127mm

CQ127

£2.75

Pack of 100 Single Sided PCB Pins to fit Pierced Boards, Veroboard, Stripboard

Pack of 100 Single Sided Circuit Pins to fit 0.1 inch 2.5mm Strip Board, Matrix Board & Plain Board

CQP1

£2.50

Quality Helping Hands with Glass Lens & Nickel Plating

Helping Hands

A useful service-aid for holding boards and equiment, whist performing intricate jobs and inspections.
Many other useful applications.
Real Glass Lens (x3 Magnification) with strong metal stand and attachments.
Versatile adjustments and joints.

HH10

£4.50

Soil Hygrometer module for Arduino

Soil hygrometer module with digital and analogue outputs for Arduino and other microcontroller projects

This module has a seperate 2 pronged moisture detector that is inserted into the soil and then connected to the comparitor board using the supplied link wires. It can give out a digital (High/Low) signal at a certain moisture level that can be set by adjusting the potentiometer on the board. There is also an analogue output to give you a more precise reading of the moisture level in the soil.

Voltage : 3.3 to 5VDC

Comparitor PCB Size 30x16mm

KYSH

£2.50

Geared Motor with Wheel

Geared Motor with Wheel and Tyre

This is a 3-9 VDC Motor with a buiIt in gearbox to give speeds of 90-300 RPM (under no load conditions). It is supplied with a 65mm wheel and tyre making it ideal for robot type car projects and more.

Voltage : 3-9VDC

RPM : 90 - 300 no load

Max Current : 200mA

Wheel Diameter : 65mm

Shaft Length : 3.6mm

GM65

£3.50

Pack of 100 PCB Double Sided Pins to fit Pierced Boards, Veroboard, Stripboard

Pack of 100 Double Sided Circuit Pins to fit 0.1 inch 2.5mm Strip Board, Matrix Board & Plain Board

CQP2

£3.75

BMS Charger for 3.7V Lithium battery with protection

1S BMS (Battery Management System) for use with a single cell 3.7v Lithium battery

This BMS is designed to charge and manage the use of a lithium battery. It will manage the charging when used with an apropriate constant current power supply for the battery. It will also protect the battery from both over voltage and under voltage. It also features over current and short circuit protection.

This BMS will charge 1 lithium battery like 18650 or 26650. It will also charge 1S LiPo (Lithium Polymer) battery packs.

A constant voltage/current power source is needed to properly use this BMS like the BCD5A or BCD9A

Voltage in : 4.2V - 5VDC

Over Voltage Protection : 4.2VDC

Under Voltage Protection : 2.75VDC

Maximum Charging Current : 2A

Maximum Discharging Current : 2A

Over Current Protection : 3A

Dimensions : 30mm x 3.8mm

BMS1S

£2.50

Non-Contact Metal Detector Kit

Non-Contact Metal Detector Kit

Basic metal detector sensor module with buzzer and LED alarm. Will detect metal at a range of up to 60mm, including through soil, cothing, etc. Requires an input voltage of 3-5V DC, which can be supplied to the module via the 2 pin screw terminal (e.g. battery pack, USB, power supply). The sensitivity can be adjusted by the VR1 potentiometer.

CKMD1

£3.50

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Line tracking sensor module for Arduino and other microcontroller projects

This module uses an IR transmitter and receiver that will detect how reflective the surface is in front of the module. It has a potentiometer to adjust the sensitivity of the module so it can detect if the surface is black or white.

Voltage : 5VDC

Size : 40x12mm

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