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Lithium Battery Capacity Indicator 3S 12.6V

LKR 290.00
Features: 1.Battery type electricity quantity display 2.Wide application fields:lithium battery 3.Using Method:connect display board positive and negative port with tested battery positive and negative port,digital tube will display real-time battery electricity quantity 4.Digital Color:outline red,display block blue (when battery electricity quantity is full,it will be all on)

Meter AC Voltage, Current, Frequency, Energy, Power-Factor 110-250V 20A

LKR 2,390.00
Power Supply : 110~250Vac (self-powered) Voltage Range : 110V~250V Current Range : 0.01~20A /100A Resolution : 1V, 0.01A, 0.01W, 0.01kWh Display Type : LCD Dimensions : 84mm*46mm*26mm

RFID Card 13.56Mhz MF S50

LKR 60.00
Feature *Contactless transmission of data and supply energy (no battery needed) *Operating distance: Up to 100mm (depending on antenna geometry) *Operating frequency: 13.56MHz *Data transfer: 106 kbit/s *Data integrity: 16 Bit CRC,parity,bit coding bit counting *Anticollision *Typical tickting transaction: <100 ms ( including backup management)

WIFI Module ESP8266 ESP 01

LKR 390.00

SDIO 2.0, SPI, UART 32-pin QFN package Integrated RF switch, balun, 24dBm PA, DCXO, and PMU Integrated RISC processor, on-chip memory and external memory interfaces Integrated MAC/baseband processors Quality of Service management I2S interface for high fidelity audio applications On-chip low-dropout linear regulators for all internal supplies Proprietary spurious-free clock generation architecture Integrated WEP, TKIP, AES, and WAPI engines Solutions

Supports APSD for optimal VoIP applications Patented spurious noise cancellation algorithm for integration in SOC applications Supports Bluetooth co-existence interface Self-calibrated RF to ensure optimal performance under all operating conditions Zero factory tuning No external RF components Specifications 802.11 b/g/n Wi-Fi Direct (P2P), soft-AP Integrated TCP/IP protocol stack Integrated TR switch, balun, LNA, power amplifier and matching network Integrated PLLs, regulators, DCXO and power management units +19.5dBm output power in 802.11b mode Power down leakage current of <10uA Integrated low power 32-bit CPU could be used as application processor SDIO 1.1/2.0, SPI, UART STBC, 1×1 MIMO, 2×1 MIMO A-MPDU & A-MSDU aggregation & 0.4ms guard interval Wake up and transmit packets in < 2ms Standby power consumption of < 1.0mW (DTIM3)

Arduino Motor Drive L293D

LKR 990.00
01. 2 interface for 5V Servo connected to the for Arduino's high-resolution dedicated timer - no jitter! 02. Can drive 4 for DC motors or 2 stepper motors or 2 Servo Up to 4 bi-directional for DC motors with individual 8-bit speed selection 03. Up to 2 stepper motors (unipolar or bipolar) with single coil, double coil or interleaved stepping. 04. 4 H-Bridges: per bridge provides 0.6A (1.2A for peak current) with thermal for protection, can run motors on 4.5V to 36V for DC Pull down resistors keep motors disabled during power-up for Arduino reset button 05. 2 external terminal power interface, for seperate logic/motor supplies 06. compatible with for Arduino

Uno R3 CH340G MEGA328P

LKR 1,090.00
This version is optimized in the original version to ensure consistent and compatible with the original, but also easy to use Compatible with win7 and win8

Brushless Outrunner Motor A2212 1000KV

LKR 1,290.00
Description: Mode: A2212 KV: 1000/1400

Solenoid Valve Magnetic DC 12V

LKR 1,190.00
Solenoid Valve Magnetic DC 12V N/C Water Air Inlet Flow Switch

AMS1117-5.0V Power Module

LKR 280.00
01. Input: DC 6V - 12V (input voltage to output voltage must be greater than 1V or more.) 02. Output: 5.0V (+-0.05v error), 800mA (load current must not exceed 800ma) 03. pairs of panel design, layout, nice; 04. specially designed two pin mounting holes, can be directly fixed on the hole expansion board for experiments; 05. Input Output Using 2P single row pin header for easy connection; 06. PCB board size: 2.5cm * 1.1cm 07. with power indicator light (red)

Membrane Switch Keypad 3×4

LKR 190.00
Specifications: 4 x 3 Matrix Membrane Keypad 7 pin connector
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LKR 1,990.00
Lens focal length: 2.8mm Singal system: PAL/NTSC system Effective distance: 0m(not include) -10m(not include) Image color: Color Focal lengths: wide-angle Photosensitive area: 1/3 inch White balance: Auto Back light compensation: ON/OFF Synchronization: Inter-sync. Video out: 1.0Vp-p75O

18650 1200mAh 3.7V Li-ion Rechargeable Battery

LKR 350.00
Nominal Voltage 3.7V Charge Voltage 4.2V Cut-off Voltage 2.75V Capacity 1200mAh Diameter 18.4mm Height 65.0mm Temperature Charge: 0°C ~ 45°C Discharge: -20°C ~ 60°C Storage: -20°C ~ 30°C Humidity: 65±20% Cycle life >500 times Standard charge current 0.5C Fast charge current 1C Max discharge current 1C OEM customize wires/connector/solder tabs/battery packs Packing traying packing or in small boxes Certificate CE, ROHS, MSDS

18650 3200mAh 3.7V Li-ion Rechargeable Battery

LKR 510.00
Nominal Voltage 3.7V Charge Voltage 4.2V Cut-off Voltage 2.75V Capacity 1800mAh Weight 44g Diameter 18.4mm Height 65.0mm Temperature Charge: 0°C ~ 45°C Discharge: -20°C ~ 60°C Storage: -20°C ~ 30°C Humidity: 65±20% Cycle life >500 times Standard charge current 0.5C Fast charge current 1C Max discharge current 1C OEM customize wires/connector/solder tabs/battery packs Packing traying packing or in small boxes Certificate CE, ROHS, MSDS

AC Digital Amp Volt Meter 100A 300V

LKR 2,590.00
Features: * Dual measurement of AC voltage, AC current with AC current transformer * Voltage Measuring Range: AC 80 ~ 300V * Current Measuring Range: AC 0.1 ~ 100A (Current in excess of 1A is recommended) * Display backgroud color & Type: Blue & LCD
About Us

ArduinoShopLK is an online embedded system related modules & components store.

About ArduinoShop

ArduinoShopLK is an online embedded system related modules & components store.

Our Vision

ලංකාව තුල robotics විෂය පථය ප්‍රවර්ධනය සදහා අවශ්‍ය මුලික පහසුකම් සැලසීම අපගේ දැක්මයි.

Our Mission

සුහදශීලී විශ්වාසවන්ත සාදාරණ මුදලකට අවශ්‍ය උපාංග හා සේවාවන් ලබාදීමත් ArduinoShopLK අපගේ අරමුණයි.

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දිවයින පුරා ඇණවුම් බෙදා හැරීම අප විසින් සිදු කරයි.රු.1500/= වැඩි ඇණවුම් අධිවේගී තැපෑල (Speed post) මාර්ගයෙන් වැඩකරන දින 2-3 තුල නොමිලේ ගෙන්වා ගැනීම හැක.

අපගේ facebook පිටුව වෙත පිවිසෙන්න

නවතම Video Tutorial නරඹන්න

ඔබගේ video Tutorials / තාක්ෂණික ලිපි මෙහි පළකර ගැනීමට අපවෙත යොමු කරන්න

තාක්ෂණික ලිපි කියවන්න

ICT – A/L Micro-controller Development Systems ක්ෂුද්‍ර- සකසන සංවර්ධන පද්ධති කොටස – 01

Micro-controllers and micro-processors ක්ෂුද්‍ර-පාලක සහ ක්ෂුද්‍ර-සකසන සාමන්‍ය පුද්ගල පරිගනකයක් සැලකූවිට එය ප්‍රධාන කොටස් කිපයකින් සමන්විත බව අපි දන්නවා එවා නම්

Micro-controller Development Systems ක්ෂුද්‍ර-සකසන සංවර්ධන පද්ධති කොටස – 03

අපි දැන් සංවර්ධිත පුවරුව පරිගනකය හා සම්බන්ද කිරීම, ක්‍රමලේකනය හා කෙතය උඩුගත කිරිම සම්බන්දයෙන් සලකා බලමු. Arduino Uno / Mega සංවර්දිත

Micro-controller Development Systems ක්ෂුද්‍ර-සකසන සංවර්ධන පද්ධති කොටස – 02

ක්‍රමලේකනය (program) කිරිමට සහ ක්‍රියත්මක විමට අවශ්‍ය මුලිකාංග ඇතුලත් කර සංවර්ධන පුවරු සහ සංවර්ධන පද්ධති නිර්මාණය කර ඇත. වඩාත් ප්‍රසිද්ධ

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