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- Detectable sound signal size
- Built-in filter-rectifier circuit, DC signal output
- Good sensitivity, built-in amplifier circuit, adjustable gain
- Voltage signal for sound intensity can be obtained by AD conversion
- Analog voltage signal output, signal amplitude VCC/2
- Compatible for Arduino sensor interface.
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Out Of StockIt is an Interned service provider cable which provides internet access through DSL or cable modems.
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- Its model is ESP-12F.
- Its package is SMD22.
- Its size is 24 x 16 x 3 (+- 0.2)mm.
- Its certification is from FCC, CE,C,REACH,RoHS.
- It has default 32Mb SPI flash.
- It has a UART/ADC/GPIO/PWM interface.
- It has 9 input-output ports.
- It supports 300-4608000 bps and default 115200 bps UART baud rate.
- Its frequency range is 2412- 2484 MHz.
- It has a PCB antenna.
- Its power value is 500mA.
- Its modem sleep value is -20mA.
- Its light sleep value is -2mA.
- Its deep sleep value is -0.02mA.
- Its security is WEP/WPA-PSK/WPA2-PSK
- Its power supply voltages are 3 to 3.6V.
- Its current value is >500mA.
- Its operating temperature is -20 to 85-degree centigrade.
- Its storage environment is -40 to 85-degree centigrade.
- Its default baud rate is 115200.
- It has a TTL serial port level.
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IR Infrared sensor Two way Obstacle Sensor
Original price was: ₨200.00.₨109.00Current price is: ₨109.00. Quick View- Reliable and accurate: Infrared obstacle avoidance sensors are a reliable and accurate way to detect objects in the environment. They are not affected by ambient light, making them a good choice for applications where there is a lot of light.
- Inexpensive: Infrared obstacle avoidance sensors are relatively inexpensive, making them a cost-effective solution for many applications.
- Easy to use: Infrared obstacle avoidance sensors are easy to use and can be integrated into a variety of applications.
- Durable: Infrared obstacle avoidance sensors are durable and can withstand harsh environments.
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-7%
- Module Dimensions: 31 x 13 x 14 mm (LxWxH)
- Weight: 3 gm.
- Supply Voltage: 4.5V~5.5V DC
- Measure Current Range: -5A~ 5A
- Sensitivity: 66mV/A
- The current sensor chips: ACS712_ELC-05B.
- Pin 5V power supply, onboard power indicator.
- There is no the detection current through, the output voltage is VCC / 2.
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-7%
Out Of Stock5200mAh rating high discharge LiPo battery
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-27%
Out Of Stock -
-18%
3.7v Lipo Battery A lithium polymer battery, or more correctly lithium-ion polymer battery (abbreviated as LiPo, LIP, Li-poly, lithium-poly and others), is a rechargeable battery of lithium-ion technology using a polymer electrolyte instead of a liquid one.
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Out Of Stock1500mAh rating high discharge LiPo battery
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800mAh rating high discharge LiPo battery
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-14%
350 mAh rating high discharge LiPo battery.
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-14%
Out Of StockAnalog Servo HD 1501mg
Original price was: ₨5,800.00.₨4,999.00Current price is: ₨4,999.00. Quick ViewIt is a metal geared analog servo which can deliver extra high torque as compared many high power servo motors
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500mAh rating high discharge LiPo battery.
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An 8GB small card hard drive.
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- Ultra-thin design & adhesive backing provides easy integration to any project
- Excellent price-performance ratio
- Easy communication with any microcontroller
- 5 pins 2.54mm pitch connector, 4×3 type 12 keys.
- Sticker can peel off for adhesive mounting.
- Used widely in industrial and home electronic equipment’s, instrument, etc.
- This allows a microcontroller to ‘scan’ the 7 output pins to see which of the 12 buttons is being pressed.
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- Supply Voltage : 8-35 VDC.
- Current : 1.0A (no heatsink ).
- Current : 2.0A (with heat-sinking).
- logic input : 3 – 5.5V .
- Automatic current decay mode detection/choice.
- Mixed with slow current decay mode.
- The low power dissipation of synchronous rectifier.
- Internal UVLO(ultra voltage lockout).
- Crossover current protection.
- Thermal shutdown circuit.
- Ground fault protection.
- Loading and short circuit protection.
- The optional five-step mode: full, 1/2, 1/4, 1/8 and 1/16.
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Out Of StockThe power module has the ability to provide APM lossless power from a LiPo battery as well as current consumption and voltage measurements through 6-pos cable. The on board regulator switch has the ability of giving outputs 5.3V and a maximum of 2.25A from up to a 4S LiPo battery.
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1.Module supply voltage: DC 2V-10V
2.Signal input voltage: DC 1.8-7V
3.Single working current: 1.5A
4.Peak current up to 2.5A
5.Low standby current (less than 0.1uA)
6.Built-in common conduction circuit, the input terminal vacant, the motor does not malfunction
7.Size: 24.7 x 21 x 7mm
8.Mounting hole diameter: 2 mm -
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Out Of StockLilyPad is a programmable sewable system for creating textile with the help of electronics. The pad is programmed through arduino and used for textile projects using conductive thread.
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Hot-29%
T-Cobbler Plus Kit – Breakout for Raspberry Pi
Original price was: ₨700.00.₨499.00Current price is: ₨499.00. Quick ViewThe T-Cobbler is add on prototyping board designed for 2×20 connecter typer RaspberryPi and can put all the GPIO and SPI pins onto a solderless board. The pins on the cobbler are labelled so clear that user doesn?t need the pin layout printout to work with the device
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Out Of StockA distribution board is an electricity supply system which is used to divide electrical power feed into subsidiary circuit while providing complete protection to circuits with fuses and circuit breakers.
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BTS 7960 Motor Driver 43A
Original price was: ₨1,800.00.₨1,699.00Current price is: ₨1,699.00. Quick View- Double BTS7960 large current (43 A) H bridge driver;
- 5V isolate with MCU, and effectively protect MCU;
- 5V power indicator on board;
- voltage indication of motor driver output end;
- can solder heat sink;
- Just need four lines from MCU to driver module (GND. 5V. PWM1. PWM2);
- isolation chip 5 V power supply (can share with MCU 5 V);
- size: 4 * 5 * 1.2 cm;
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Out Of StockBuck Boost converter is a special kind of DC-DC converter which provides users the ability to step up and step down the voltage according to their requirements.
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Out Of Stock- Measure within 250V AC
- Onboard micro-precision voltage transformer
- Analog output corresponding quantity can be adjusted
- Good consistency for voltage and power measurement
- Active output single-phase AC voltage sensor module
- High galvanic isolation
- Wide Range
- High accuracy
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- It has a Pin 13 LED pilot.
- It has D0-D13 IO ports.
- A0-A5 analog IO ports.
- It contains a reset button.
- It also contains a Power LED.
- It has an SD card interface.
- It contains an Ultrasonic interface.
- This expansion board has an RS232 interface.
- It has a Bluetooth interface.
- It has an APC220 interface.
- IIC interface.
- 12864 LCD Parallel interfaces.
- It contains 12864 LCD Serial Interface
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Voice Recognition Module
Original price was: ₨5,600.00.₨4,799.00Current price is: ₨4,799.00. Quick View- Voltage: 4.5-5.5V
- Current: <40mA
- Digital Interface: 5V TTL level for UART interface and GPIO
- Analog Interface: 3.5mm mono-channel microphone connector
and microphone pin interface - Size: 31mm x 50mm
- Recognition accuracy: 99% (under ideal environment)
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- 5V 2-Channel Relay interface board, and each one needs 15-20mA Driver Current
- Equiped Equipped with high-current relay, AC250V 10A ; DC30V 10A
- Standard interface that can be controlled directly by microcontroller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic active low)
- Opto-isolated inputs
- Indication LED’s for Relay output status
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Out Of StockUSB Security Tester LCD Display
Original price was: ₨1,000.00.₨699.00Current price is: ₨699.00. Quick ViewUSB tester is a unique product which can be used to test the voltage and current levels of a system or a USB based circuit.
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xl6009 4A DC/DC Step-Up Boost Converter
Original price was: ₨350.00.₨239.00Current price is: ₨239.00. Quick View- Input voltage: 3 – 32V
- Output voltage: 5 – 35V (adjustable)
- Output current: Maximum output current 4A
- Note: The higher the voltage, the load current increases.
- Efficiency of this regulator upto <94%
- Load regulation: 0.5%
- Voltage regulation: 0.5%
- Adjustable potentiometer onboard for output voltage adjustment.
- Non – isolated constant voltage module.
- Non – synchronous rectification.
- Short circuit proportion: current limiting since the recovery.
- Dimension: 45*20*14 mm (L*W*H)
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lm2596 Module DC/DC Step-Down
Original price was: ₨300.00.₨149.00Current price is: ₨149.00. Quick View- Input voltage: 4-35V
- Output Voltage: 1.5-35V (adjustable)
- Output current: rated current 2A, maximum 3A (heat sink required)
- Conversion efficiency: Up to 92% (the higher the voltage, the higher the efficiency)
- Switching Frequency: 150KHz
- Rectifier: Non-Synchronous Rectification
- Module Properties: Non-isolated step-down module (buck)
- Short circuit protection: current limiting
- Operating temperature: Industrial grade (-40 to +85) (output power 10W or less)
- Full load temperature rise: 40
- Load regulation: 0.5%
- Voltage regulation: 0.5%
- Dynamic response speed: 5% 200uS
- Output ripple:
- Input 12V Output 5V 3A 60mV (MAX)
- Input 24V Output 12V 3A 120mV (MAX)
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Out Of StockPic Development Board
Original price was: ₨9,000.00.₨7,450.00Current price is: ₨7,450.00. Quick ViewPIC development board is powerful development platform for all versions of PIC microcontroller. It can be used for data logging, applications in real time data monitoring controll processes and interactive control panel sytems.
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Light Sensitive LDR Relay Module 12V
Original price was: ₨600.00.₨469.00Current price is: ₨469.00. Quick View- Automatically controls the relay based on light intensity
- Included LDR (Light Dependent Resistor) sensor on 10 lead detects visible light
- Adjustable light level set-point
- Controls loads of 115/230VAC @ 10A
- Controls loads of 0 15VDC @ 10A
- Both NO (Normally Open) and NC (Normally Closed) contacts
- LED indicator when the relay is energized
- 12V power operation
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- Latest Arduino CNC Shield Version 3.10
- GRBL 0.9 compatible. (Open source firmware that runs on an Arduino UNO that turns G-code commands into stepper signals)
- PWM Spindle and direction pins
- 4-Axis support (X, Y, Z , A-Can duplicate X,Y,Z or do a full 4th axis with custom firmware using pins D12 and D13)
- 2 x End stops for each axis (6 in total)
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Hot-8%
Arduino MEGA 2560 R3 ATMEGA16U2 Programing Board
Original price was: ₨4,000.00.₨3,699.00Current price is: ₨3,699.00. Quick View- Arduino Mega 2560 rev3 ATmega2560 microcontroller
- Input voltage – 7-12V
- 54 Digital I/O Pins (14 PWM outputs)
- 16 Analog Inputs
- 256k Flash Memory
- 16Mhz Clock Speed
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Out Of StockRaspberry Pi 3 Model B+
Original price was: ₨13,949.00.₨11,999.00Current price is: ₨11,999.00. Quick ViewRaspberry Pi 3 Model B+ is the latest model of Raspberry Pi 3rd generation which has the following specs: Broadcom BCM2837B0, Cortex-A53 (ARMv8) 64-bit SoC @ 1.4GHz, 1GB LPDDR2 SDRAM, 2.4GHz and 5GHz IEEE 802.11.b/g/n/ac wireless LAN, Bluetooth 4.2, BLE, Gigabit Ethernet over USB 2.0 (maximum throughput 300 Mbps), Extended 40-pin GPIO header, Full-size HDMI, 4 USB 2.0 ports, CSI camera port for connecting a Raspberry Pi camera, DSI display port for connecting a Raspberry Pi touchscreen display, 4-pole stereo output and composite video port, Micro SD port for loading your operating system and storing data, 5V/2.5A DC power input and Power-over-Ethernet (PoE) support (requires separate PoE HAT)
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Out Of StockRaspberry Pi 3 Model B is the initial model of the third generation of Raspberry Pi? which has following specs: Quad Core 1.2GHZ Broadcom processor, 1GB RAM,BCM43438 wireless LAN and Bluetooth Low Energy (BLE) on board,100 Base Ethernet,40-pin extended GPIO, 4 USB 2 ports,4 Pole stereo output and composite video port, Full size HDMI, CSI camera port for connecting a Raspberry Pi camera, DSI display port for connecting a Raspberry Pi touchscreen display, Micro SD port for loading your operating system and storing data and Upgraded switched Micro USB power source up to 2.5A
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Out Of StockRaspberry Pi 3 Official case
Original price was: ₨450.00.₨360.00Current price is: ₨360.00. Quick ViewThis is the official case for the Raspberry Pi 3 Microprocessor provided by the manufacturers of the Raspberry Pi.
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12V DC Electric Door Lock Fingerprint Door Lock
Original price was: ₨2,000.00.₨1,250.00Current price is: ₨1,250.00. Quick View- Iron Body Material
- High quality ultra-compact electric lock.
- Rustproof, durable, safe, convenient to use.
- Suction which tightly sucks the iron, thus locking the door.
- Applicable for being installed in the escape door or fire door electronic controlled system.
- Adopts the principle of electric magnetism, when the current through the silicon, the electromagnetic lock will achieve a strong.
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16 Channel Relay Module
Original price was: ₨2,200.00.₨1,899.00Current price is: ₨1,899.00. Quick View- Product Name: 16-Channel Relay Module
- Number of Channels: 16
- Control Signal voltage: 5V, active low
- Load Voltage: AC 250V/10A, AC 125V/15A
- DC 30V 10A
- Input power: 12V
- Each board needs 15-20mA Driver Current
- I / O port driver is active in low level.
- 1-16 channel optionally fully open/closed,
- or any channel.
- Standard interface that can be controlled directly by microcontroller
- Indication LEDs for Relay output status.
- Independent common end COM makes the relay convenient for users to access different signals.
- Use optocoupler protection with high safety performance
- Widely used for all MCU control, industrial sector, PLC control, smart home control.
- Size: 8 x 5.7 x 1.2 inches
- Weight: 8.8 ounces
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- Resistance: 100K Ohm,
- Resistor Tolerance: ±10% Max
- Max Voltage: 50V
- Rating Power: 0.1W
- Technology: Carbon Film
- Adjustment Type: Top Adjustment
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- Resistance: 503 50K Ohm,
- Resistor Tolerance: ±10% Max
- Max Voltage: 50V
- Rating Power: 0.1W
- Technology: Carbon Film
- Adjustment Type: Top Adjustment
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- Resistance: 203 20K Ohm,
- Resistor Tolerance: ±10% Max
- Max Voltage: 50V
- Rating Power: 0.1W
- Technology: Carbon Film
- Adjustment Type: Top Adjustment
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A potentiometer is a manually adjustable variable resistor with 3 terminals. Two terminals are connected to both ends of a resistive element, and the third terminal connects to a sliding contact, called a wiper, moving over the resistive element.The position of the wiper determines the output voltage of the potentiometer. small screw driver can be used for calibration of resistance value.
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A potentiometer is a manually adjustable variable resistor with 3 terminals. Two terminals are connected to both ends of a resistive element, and the third terminal connects to a sliding contact, called a wiper, moving over the resistive element.The position of the wiper determines the output voltage of the potentiometer. small screw driver can be used for calibration of resistance value.
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- Resistance: 2K Ohm,
- Resistor Tolerance: ±10% Max
- Max Voltage: 50V
- Rating Power: 0.1W
- Technology: Carbon Film
- Adjustment Type: Top Adjustment
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1K Potentiometer (Pot) is a manually adjustable variable resistor with 3 terminals. Two terminals are connected to both ends of a resistive element, and the third terminal connects to a sliding contact, called a wiper, moving over the resistive element.The position of the wiper determines the output voltage of the potentiometer. small screw driver can be used for calibration of resistance value.
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Banana clip female small used in power supply.
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-26%
- Banana Socket for Power Supply
- Round
- Female
- Socket
- Plug
- Connector