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Micro:bit V1.5 BBC Offical Microbit Programmable Learning Development Board

Micro:bit V1.5 BBC Offical Microbit Programmable Learning Development Board
Micro:bit BBC Offical Microbit V2 V1.5 Programmable Learning Development Board in sri lanka
Lakduino UNO R4

Lakduino UNO R4
Lakduino UNO R4 is a microcontroller board based on the popular Arduino UNO which supports the ATmega328P chip. It is an all-around upgrade for the traditional Arduino UNO provided to you at a highly affordable price. It has 14 digital input/output pins, 6 analog inputs, a 16 MHz ceramic resonator, a MicroUSB socket, a power jack, an ICSP header and a reset button.
Water Flow Sensor Flow meter 1/2″ 2.0MPa 1-30L-min

Water Flow Sensor Flow meter 1/2″ 2.0MPa 1-30L-min
Features:
Mainly used for water testing, water cooling system
Application: Water heaters, credit card machines, water vending machine, flow measurement device
High amplitude: ≥ 4.6V
Low amplitude: ≤ 0.5V
Electric strength: 1250V/min
Insulation resistance: ≥ 100MΩ
Hydrostatic pressure testing: ≤ 2.0Mpa
Specification:
The lowest rated working voltage: DC4.5 5V-24V
MQ-7 Carbon monoxide gas sensor Module
Gas Sensor Module
Testing gas: Carbon Monoxide
Detection of concentration: 10-1000ppmCO
Loop voltage: 10V DC
Heater voltage: 5V±0.2V ACorDC(high), 1.5V±0.1V ACorDC(low)
Load resistance: adjustable
Heating resistor: 31±3(indoor temperature)
E18-D80NK IR Obstacle Avoidance Proximity Switch 3-80cm Adjustable

E18-D80NK IR Obstacle Avoidance Proximity Switch 3-80cm Adjustable
E18-D80NK is a set of transmitter and receiver in one of the photoelectric sensor. Detection distance can be adjusted according to requirements. The sensor has many advantages such as long distance detection, low visible light interference, cheap price, easy assembly, and easy to use. It can be widely used in robot obstacle avoidance, pipeline line piece and many other automation products.
0-0.5Mpa Pressure Sensor G1/4 DC 5V For Oil Fuel Gas Water Air

0-0.5Mpa Pressure Sensor G1/4 DC 5V For Oil Fuel Gas Water Air
Suitable for wall hanging furnace, gas furnace, gas storage, etc all kinds of hydraulic, pneumatic pressure measurement
2. Suitable for civil use product batch
3. Static accuracy: plus or minus 1.0% FS
4. Pressure range 0-0.5 MPa (can be customized according to customer requirements)
5. Wide range of temperature compensation
6. Medium for non-corrosive gas, water, oil, etc
MLX90614 Contact less Temperature Sensor Module MLX90614ESF GY-906

MLX90614 Contact less Temperature Sensor Module MLX90614ESF GY-906
Using a Chip: MLX90614
Power supply: 3-5v (internal low dropout regulator)
Communication: standard IIC communication protocol
Up for sale is a MELEXIS MLX90614ESF-BAA-000-TU-ND non-contact infrared thermometer for use with Arduino, or any microcontroller that can communicate with it through it’s I2C interface. This sensor comes with a breakout board with all of the components needed for operation and two types of pins. They are unsoldered. Please indicate if you would like one or the other soldered. There are two solder jumpers for the I2C interface that may or may not need to be soldered depending on your application, but will not for most uses.
Week Deals limited, Just now
Logging Recorder Data Logger Module
Here’s a handy Arduino shield: we’ve had a lot of people looking for a dedicated and well-designed data logging shield. We worked hard to design an inexpensive, yet sophisticated
design. Not only is it easy to assemble and customize, also equipped with extensive documentation
and libraries.
DS3231 Real Time Clock Module for 3.3V/5V with battery For Raspberry Pi

DS3231 Real Time Clock Module for 3.3V/5V with battery For Raspberry Pi
Raspberry Pi foreign highest precision clock module DS3231
Note board can also use this module .
Module itself can adapt to 3.3V and 5V system without level conversion , this is a super easy !
Electrical Wire Cable Cutters Cutting Side Snips Nipper-07
Select high-quality steel precision forging
Pliers body quenching treatment
Human body I engineering soft plastic handle
Exquisite small, light hand in hand, easy to operate, comfortable to use
Lightweight spring design
Particularly suitable for cutting wire, electronic feet, trimming plastic parts, cut small metal wire. For the electronics industry, repair, jewelry processing, model making and fishing!
ATMEGA32U4 Micro Strong Module Micro USB

ATMEGA32U4 Micro Strong Module Micro USB
Microcontroller ATmega328
Operating Voltage 3.3V
Input Voltage 5 – 12 V
Digital I/O Pins 14 (of which 6 provide PWM output)
Analog Input Pins 6
DC Current per I/O Pin 40 mA
Flash Memory 32 kB (of which 0.5 kB used by bootloader)
SRAM 2 kB
EEPROM 1 kB
Clock Speed 8 MHz
Smartphones & Tablets
Music Headphones
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Modules, Show All Modules, USB Host & Data & Memory
Logging Recorder Data Logger Module
Here’s a handy Arduino shield: we’ve had a lot of people looking for a dedicated and well-designed data logging shield. We worked hard to design an inexpensive, yet sophisticated
design. Not only is it easy to assemble and customize, also equipped with extensive documentation
and libraries.
SKU: ML2042 -
Clock Module, Modules, PCB Accessories, Show All Modules
DS3231 Real Time Clock Module for 3.3V/5V with battery For Raspberry Pi
Clock Module, Modules, PCB Accessories, Show All ModulesDS3231 Real Time Clock Module for 3.3V/5V with battery For Raspberry Pi
Raspberry Pi foreign highest precision clock module DS3231
Note board can also use this module .
Module itself can adapt to 3.3V and 5V system without level conversion , this is a super easy !
SKU: ML2107
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Laptops & Computers
Home Enternteinment
-
Modules, Show All Modules, USB Host & Data & Memory
Logging Recorder Data Logger Module
Here’s a handy Arduino shield: we’ve had a lot of people looking for a dedicated and well-designed data logging shield. We worked hard to design an inexpensive, yet sophisticated
design. Not only is it easy to assemble and customize, also equipped with extensive documentation
and libraries.
SKU: ML2042 -
Clock Module, Modules, PCB Accessories, Show All Modules
DS3231 Real Time Clock Module for 3.3V/5V with battery For Raspberry Pi
Clock Module, Modules, PCB Accessories, Show All ModulesDS3231 Real Time Clock Module for 3.3V/5V with battery For Raspberry Pi
Raspberry Pi foreign highest precision clock module DS3231
Note board can also use this module .
Module itself can adapt to 3.3V and 5V system without level conversion , this is a super easy !
SKU: ML2107