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- Added six I/O serial and six SPI serial
- Support wireless 802.11 b/g/n standard
- Support the STA/AP/STA AP three work modes
- Built-in TCP/IP protocol stack, and support multiple TCP Client connection
- Support rich Socket the AT command
- Support UART/GPIO data communication interface
- Support Smart Link intelligent networking
- Support remote firmware update (OTA)
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Character LCD 16X2 Blue color
Original price was: ₨650.00.₨309.00Current price is: ₨309.00. Quick ViewLCD (Liquid Crystal Display) screen is an electronic display module and find a wide range of applications. A 16×2 LCD display is very basic module and is very commonly used in various devices and circuits. These modules are preferred over seven segments and other multi segment LEDs. The reasons being: LCDs are economical; easily programmable; have no limitation of displaying special & even custom characters (unlike in seven segments), animations and so on. A 16×2 LCD means it can display 16 characters per line and there are 2 such lines.
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MQ-5 METHANE GAS SENSOR MODULE
Original price was: ₨450.00.₨319.00Current price is: ₨319.00. Quick View- Indication of the signal output.
- Dual signal output (analog output, and TTL level output)
- TTL output signal is low. (When low output signal light, and can be connected directly to the microcontroller)
- 0 ~ 5V analog output voltage, the higher the concentration, the higher the voltage.
- Liquefied petroleum gas, natural gas, city gas, better sensitivity.
- Has a long life and reliable stability
- Fast response and recovery characteristics
- Operating voltage: DC 5 V
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- 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
- 1 Mb flash memory
- Integrated low-power 32 bit CPU could be used as an application processor
- SDIO 1.1/ 2.0, SPI, UART
- STBC, 1×1 MIMO, 2×1 MIMO
- A-MPDU and A-MSDU aggregation and 0.4ms guard interval
- Wake up and transmit packets in <2ms
- Standby power consumption of <1.0mW(DTIM3)
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- Model No.: MQ-3
- Dimensions: 36 x 20 x 21 mm (LxWxH)
- Weight: 6gm
- Heater voltage: 50.2V (AC DC)
- Loop voltage: 24V (DC)
- Load resistance: adjustable
- Heating Resistance: 31 3 (Room temperature)
- Heating Power: 900mW
- Surface thermal resistance: 2Kohm-20Kohm (0.4mg/L alcohol)
- Sensitivity: Rs (in air)/Rs (0.4mg/L alcohol) 5
- Working temperature: 20 degrees 2 degree
- Humidity: 65% 5%RH
- Signal output light indicator.
- Analog and level signal output.
- TTL output valid signal is low. (When the output low signal light can be directly connected microcontroller or relay module).
- The carbon monoxide detection with better sensitivity.
- Has a long service life and reliable stability.
- Rapid response recovery features.
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- Module Dimensions: 31 x 13 x 14 mm (LxWxH)
- Weight: 3 gm.
- Supply Voltage: 4.5V~5.5V DC
- Measure Current Range: -20A~ 20A
- Sensitivity: 100mV/A
- The current sensor chips: ACS712_ELC-20A.
- Pin 5V power supply, onboard power indicator.
- There is no the detection current through, the output voltage is VCC / 2.
- The module can be measure plus or minus 20 amps, corresponding to the analog output of 185 mV / A.
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DS18B20 Temperature Sensor (Probe Type)
Original price was: ₨500.00.₨329.00Current price is: ₨329.00. Quick View- Usable temperature range: -55 to 125C (-67F to +257F)
- 9 to 12 bit selectable resolution
- Uses 1-Wire interface- requires only one digital pin for communication
- Unique 64 bit ID burned into chip
- Multiple sensors can share one pin
- 0.5C Accuracy from -10C to +85C
- Temperature-limit alarm system
- Query time is less than 750ms
- Usable with 3.0V to 5.5V power/data
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MQ-4 Methane/ Natural Gas Sensor Module for Arduino
Original price was: ₨549.00.₨329.00Current price is: ₨329.00. Quick View- Model : MQ4 Gas Sensor Module
- IC Chip: LM393
- Operating Voltage: 3 ~ 5V (DC)
- Detecting Range: 300ppm to 10000ppm
- Dimensions: 3.1 x 1.9 x 2.1 cms
- Weight: 5 grams
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Pack of 5 27mm Piezo Electric Plate
Original price was: ₨400.00.₨330.00Current price is: ₨330.00. Quick View- Product type: Piezoelectric Transducer Piezo Sensor
- Colour: copper and silver
- Dimension: 27 mm
- Weight: 2 g
- Sheet material: bronze
- Package contains: 1 x piezoelectric sensor
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GY-291 ADXL345 3-Axis Accelerometer Module
Original price was: ₨590.00.₨349.00Current price is: ₨349.00. Quick View- Main Chip: ADXL345
- Model: GY-291
- Power Supply: 3-5V
- Means of Communication: IIC / SPI Communication Protocol
- Measuring Range: ±2g /±16g
- Digital-Output Triple-Axis Accelerometer with a Programmable Full-Scale Range of ±2g, ±4g, ±8g and ±16g and Integrated 16-bit ADCs
- Accelerometer Normal Operating Current: 450µA
- Ultralow Power: as low as 23 μA in Measurement Mode and 0.1 μA in Standby Mode at VS = 2.5 V (typical)
- Sleep Mode Current: 8µA
- Communication: SPI (3- and 4-wire) and I2C Digital Interfaces
- User-Programmable Interrupts
- Wake-On-Motion Interrupt for Low Power Operation of Applications Processor
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- It has a nice standard 0.1×0.1 prototyping grid with big pads
- Comes with Stacking headers and plain header, choose whichever you want when soldering together
- A IC pattern for adding DIP ICs up to 20 pins
- Power rails down the middle and sides
- A reset button and an extra general use button
- 2 3mm general use LEDs, red and green, as well as 2 matching resistors
- A pass-thru ICSP stacking header so you can stack any kind of shield on top, and/or use an AVR programmer
- A surface-mount chip area for up to 14 SOIC size parts
- Compatible with tiny breadboards
- Every pin is brought out!
- Gold plated pads
- 2 x 0.1uF capacitors on either side for extra power stability
- It has a nice standard 0.1×0.1 prototyping grid with big pads
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Arduino 28BYJ48 Stepper Motor
Original price was: ₨440.00.₨349.00Current price is: ₨349.00. Quick ViewArduino 28BYJ48 Stepper Motor With ULN2003 Driver Board Description: This is 28YBJ-48 DC 5V 4 phase 5 wire stepper motor with ULN2003 driver board5-wire phase can drive ordinary uln2003 chip can also be connected as phase 2 may be supporting the development board, direct plug. Motor: Diameter: 28mmVoltage: 5VStep angle: 5.625 x 1/64Reduction ratio: 1/64ULN2003 driver board: A, B, C, D LED indication Four-phase stepper motor work status Size: 31x35mmPackage included:1 x ULN2003 driver board1 x 28BYJ-48 stepper motor Options:
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- Rated Load: 20Kg
- Rated Output: 1.0 ±0.15mV/V
- Zero Output: ±0.1mV/V
- Cree: 0.03%F.S./30min
- Input End: Red+, Black-
- Output End: Green+, White-
- Input Impedance: 1115±10% Ω
- Output Impedance: 1000±10% Ω
- Maximum working voltage: 15V DC
- Operating temperature range: -20~60°C
- Total Size: 80 x 13 x 13mm/3.14 x 0.51 x 0.51″(L x W x H)
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Horizontal Float Switch Black
Original price was: ₨470.00.₨349.00Current price is: ₨349.00. Quick View- Material: plastic
- Color: black
- Switch power(Max): 10W
- Switching voltage(Max):AC 100V
- Switching current(Max):AC 0.5A
- Electric strength: AC1500V/Imin
- Contract resistance: 200 milli-ohm
- Temperature rating:-20 ~ +80
- Cable length: About 400 mm / 15.76″
- Float length: 85 mm / 3.35″
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DS3231 REAL TIME CLOCK MODULE – RTC
Original price was: ₨1,099.00.₨349.00Current price is: ₨349.00. Quick View- Size: 38mm (length) * 22mm (W) * 14mm (height)
- Operating voltage: 3.3 – 5 .5 V
- DS3231M at the core
- Clock Accuracy: 5ppm 0-40 C
- Two programmable alarms
- Programmable square-wave output
- DS3231M Datasheet
- LIR2032 / CR2032 backup battery holder for uninterrupted time management (battery not included)
- Wiring instructions (with Arduino Uno R3 for example):
- SCL A5
- SDA A4
- VCC 5V
- GND GND
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ACS712 Current Sensor 30A current sensor board is based on the Allegro ACS712ELCTR-30A bi-directional hall-effect current sensor chip that detects positive and negative flowing currents in the range of minus 30 Amps to positive 30 Amps. The board operates at 5V DC and the current flow through the sensor is converted to an output voltage starting at 1/2Vcc (or 2.5V) for no current flow and moves up 66mV per amp for positive current or down -66mV per amp for negative current.
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MAX30100 Pulse Oximeter Heart Rate Sensor
Original price was: ₨550.00.₨359.00Current price is: ₨359.00. Quick View- 1.8V – 5.5V is its operating voltage.
- I2C is Its interface type.
- 18.8 x 14.4 3 mm is the dimensions of the Heart sensor module.
- Heart Sensor weight is 1.2g.
- The heart sensor module brand is MAX30100.
- The Digital is its Output type.
- The working principle of this sensor is the Biosensor.
- This is a pressure-sensitive and force-sensitive sensor.
- The polymer is its material texture.
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A3967 Stepper Motor Driver Module
Original price was: ₨400.00.₨360.00Current price is: ₨360.00. Quick ViewThis EasyDriver compatible stepper motor driver module utilizes the Allegro A3967SLB micro-stepping driver to proved a simple and compact means of driving bi-polar motors, and motors wired as bi-polar. I.e. 4,6, or 8 wire stepper motors from a microcontroller. By default, the module will accept a 5V TTL step and direction signal from the microcontroller to stop the motor in either full, half, quarter, and eighth-step modes. By shorting jumper SJ2 it can also be configured to be compatible with 3.3V microcontrollers that are not 5V tolerant. An onboard potentiometer allows for setting maximum drive current.
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ESP8266 NodeMCU V1.0 ESP-12E WiFI Module
Original price was: ₨400.00.₨369.00Current price is: ₨369.00. Quick View- Microcontroller: ESP-8266 32-bit
- Clock Speed: 80 MHz
- USB Converter: CP2102
- USB Connector: Micro USB
- Operating Voltage: 3.3V
- Flash Memory: 4 MB
- Digital I/O: 11
- Analog Inputs: 1
- Communications: Serial, SPI. I2C and 1-Wire via software libraries
- WiFi: Built-in 802.11 b/g/n
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- Driver Model: L298N 2A
- Driver Chip: Double H Bridge L298N
- Motor Supply Voltage (Maximum): 46V
- Motor Supply Current (Maximum): 2A
- Logic Voltage: 5V
- Driver Voltage: 5-35V
- Driver Current:2A
- Logical Current:0-36mA
- Maximum Power (W): 25W
- Current Sense for each motor
- Heatsink for better performance
- Power-On LED indicator
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MQ135 Air Quality Detector Sensor Module
Original price was: ₨540.00.₨389.00Current price is: ₨389.00. Quick View- Air Quality Sensor Module
- Condition: New
- Size: 32mm X22mm X27mm
- Main chip: MQ-135
- Operating Voltage: 5V DC
- Type: Analog & Digital
- Sensitivity to Ammonia, Sulphide and Benzene steam
- Detecting Range: 100-1000ppm
- With signal output instructions
- TTL output signal is low level
- Analog 0 ~ 5 v voltage output, the higher the concentration, the higher the voltage
- Color is showing pictures.
- Sensitive for benzene, alcohol, smoke
- Fast response and recovery
- Adjustable sensitivity
- Signal output indicator
- Output voltage boosts along with the concentration of the measured gases increases
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- Chip: MPU-6050
- Power supply: 3v-5V
- Gyroscope range: + 250 500 1000 2000/ s
- Acceleration range: 2 4 8 16 g
- Communication: Standard IIC communication agreement
- Chip built-in 16 bit AD converter, 16 bits of data output
- Pin Pitch 2.54 mm
- SIZE: 20.3mm x 15.6mm
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MQ7 MQ-7 Gas Sensor Detection Module
Original price was: ₨450.00.₨399.00Current price is: ₨399.00. Quick View- Product Name: Gas Sensor Module;
- Model: MQ-7;
- Type: Analog
- Detecting Type : Carbonic Oxide(Co);
- Rated Voltage: DC 5V;
- Rated Current: 180mA
- Detecting Range: 100-1000ppm;
- Pin Quantity: 4;
- Pin Spacing: 1.8mm/ 0.07″
- Pin Definition: AO-analog Output, DO-Digital Output, GND- Ground, VCC-Voltage To Current Converter ;
- Total Size: 35 x 20 x 21mm/ 1.4″ x 0.79″ x 0.83″ (L*W*H)
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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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- 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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GY521 MPU6050 3 Axis Digital Gyroscope Accelerometer Sensor Module
Original price was: ₨490.00.₨399.00Current price is: ₨399.00. Quick ViewA 3-axis gyroscope and a 3-axis accelerometer are combined together on the same silicon die with an onboard Digital Motion Processor. Easy to get it fit into your project! It is very accurate, as GY-521 Mpu6050 Module contains 16-bits analog to digital conversion hardware for each channel. Therefor Three axis Gyrometer captures the x, y, and z channel at the same time. The sensor uses the I2C-bus to interface with the Arduino.
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- Rated Load: 10Kg
- Rated Output: 1.0 ±0.15mV/V
- Zero Output: ±0.1mV/V
- Cree: 0.03%F.S./30min
- Input End: Red+, Black-
- Output End: Green+, White-
- Input Impedance: 1115±10% Ω
- Output Impedance: 1000±10% Ω
- Maximum working voltage: 15V DC
- Operating temperature range: -20~60°C
- Total Size: 80 x 13 x 13mm/3.14 x 0.51 x 0.51″(L X W X H)
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8×8 Dot Matrix MAX7219 MCU Control Display Generic Module
Original price was: ₨550.00.₨399.00Current price is: ₨399.00. Quick View- Operating Voltage: 4.7V 5.3V
- Operating Current: 320mA
- Max Operating Current: 2A
- Display type: LED
- Mounting: THT
- Display type: Matrix
- Display resolution: 8×8
- Color: Red
- Common electrode: Cathode
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QTR-8A Reflectance Sensor Array
Original price was: ₨999.00.₨399.00Current price is: ₨399.00. Quick ViewThis sensor module has 8 IR LED/phototransistor pairs mounted, making it a great detector for a line-following robot. Pairs of LEDs are arranged in series to halve current consumption, and a MOSFET allows the LEDs to be turned off for additional sensing or power-savings options. Each sensor provides a separate analog voltage output.
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2000W PWM AC Motor Speed Control Module Dimmer
Original price was: ₨900.00.₨399.00Current price is: ₨399.00. Quick View- The voltage is 50-220V.
- The current is 25A.
- Power is 2000W
- Its Size is 52*47*27mm/2*1.85*1in Operation
- Environment Temperature is between -20℃-40℃
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Automatic Photocell Street Light Sun Switch Sensor 12V or 220V
Original price was: ₨600.00.₨399.00Current price is: ₨399.00. Quick View- Its color is white and blue.
- Its size is 5 x 4.2 x 3.3 cm.
- Its input voltages are AC 220V or DC 12V.
- Its maximum load current is 10A.
- Its frequency range is 50 to 60 Hz.
- It is widely used in street lighting, highways, factories, gardens, ports, airports, farms, parks, schools, and other places.
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This motor driver expansion board is based on the L293D chip which is designed to drive up to 4 bidirectional DC motors with individual 8-bit speed selection. It can also drive 2 stepper motors (unipolar or bipolar), single coil or double coil, interleaved or micro-stepping. It contains 4 H-bridges which provide up to 0.6 A per bridge (1.2A peak) at voltages from 4.5 V to 36 V. This shield has pull down resistors to keep the motors disabled during power up. It also features a 2-pin terminal block to ensure separate logic and motor external power supplies. This expansion board is compatible with Arduinos Mega, Diecimila, and Duemilanove. This motor driver shield is capable of driving:Four DC motors and two servos, Two DC motors, stepper motor, and two-way servo, Two stepper motors and servos.
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- 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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Pulse Sensor Heart Rate Sensor
Original price was: ₨450.00.₨429.00Current price is: ₨429.00. Quick View- Biometric Pulse Rate or Heart Rate detecting sensor
- Plug and Play type sensor
- Operating Voltage: +5V or +3.3V
- Current Consumption: 4mA
- Inbuilt Amplification and Noise cancellation circuit.
- Diameter: 0.625
- Thickness: 0.125 Thick
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Piezo Pack of 5 Large Pickups 45mm
Original price was: ₨500.00.₨430.00Current price is: ₨430.00. Quick ViewPiezo Pack of 5 Large Pickups 45mm Attach the round disc to the object that will be knocked on such as a door and measure the voltage across the two wires. Piezo elements can also produce sound when a voltage is applied across them. They convert between electricity and vibration in both ways; Vibration applied at the round end can be detected as a voltage across the wire leads and inversely, the voltage applied across the wire leads causes the round end to vibrate.
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4 Way IR Line Tracking / Following Sensor Module
Original price was: ₨490.00.₨439.00Current price is: ₨439.00. Quick View- Operating Voltage: 3.3-5V
- Fixing Screw Hole: M3
- Distance setting from 1mm to 10cm
- Control Card Dimensions: 42x38x12mm
- Sensor Dimensions: 25x12x12mm
- Card Output: Digital
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Isd1820 Recording And Playback Module With On Board Mic And Loud Speaker
Original price was: ₨680.00.₨439.00Current price is: ₨439.00. Quick View- The main chip: is ISD1820.
- Dimensions: 43 x 34 x 11 (LxWxH) mm.
- The working voltage: is DC 3V-5V.
- Loudspeaker: 8 Ohm, 0.5W.
- An easy-to-use 10-second voice recording.
- High-quality, natural voice restored.
- It can be used as a propaganda module.
- With looping, jog playback, and single-pass play function.
- Available single-chip control.
- This module can directly drive a small speaker 8 ohm 0.5W.
- Power supply: 3-5V, which can be accessed by pin power.
- Audio recording control mode: the key to control or microcontroller, IO has drawn the line of control.
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- Capacity: 40-50kg
- Comprehensive Error: 0.05mv/v
- Output Sensitivity: 1.0 0.1mv/v
- Nonlinearity: 0.03%FS
- Repeatability: 0.03%FS
- Hysteresis: 0.03%FS
- Creep: 0.03 (3min)%FS
- Zero Drift: 0.03(1min)%FS
- Temp. Effect on Zero: 10 1Zero %FS/
- Temp. Effect on Output: 0.05%FS/10
- Zero Output: 0.1mV/V
- Input Resistance: 1000 20
- Output Resistance: 1000 20
- Insulation Resistance: 5000M
- Excitation Voltage: 10V
- Operation Temp. Range: 0+50
- Overload Capacity: 150%FS
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Microphone Amplifier – MAX9814 w/ Auto Gain Control
Original price was: ₨800.00.₨449.00Current price is: ₨449.00. Quick View- The default ‘max gain’ is 60dB, but can be set to 40dB or 50dB by jumpering the Gain pin to VCC or ground.
- You can change the Attack/Release ratio, from the default 1:4000 to 1:2000 or 1:500.
- The ouput from the amp is about 2Vpp max on a 1.25V DC bias, so it can be easily used with any Analog/Digital converter that is up to 3.3V input. If you want to pipe it into a Line Input, just use a 1uF blocking capacitor in series.
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Digispark – The tiny, Arduino usb dev board
Original price was: ₨620.00.₨449.00Current price is: ₨449.00. Quick ViewThe micro-sized, Arduino enabled, usb development board – cheap enough to leave in any project!
Digispark?is an ATtiny85 based microcontroller development board come with USB interface.?Coding is similar to Arduino, and it use the familiar Arduino IDE for development.
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- Product model: 385 DC miniature diaphragm pump
- Normal working time: 2-3 years
- Maximum suction: 2 meters
- Motor length: 32MM
- Motor diameter: 28MM
- Pump length: 36MM
- Total length: 69MM
- Pump diameter: 40MM*35MM
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ESP32 CAM MB USB Programmer Board CH340G USB To Serial Port
Original price was: ₨650.00.₨449.00Current price is: ₨449.00. Quick View-
Driver Compatibility: Requires CH340G driver installation for proper operation.
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Supported Devices: Compatible with all ESP32-CAM boards.
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Button Types: Includes Reset and Boot buttons.
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LED Indicators: Power status indication.
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K Type Waterproof Thermocouple
Original price was: ₨599.00.₨459.00Current price is: ₨459.00. Quick View- Premium quality: Waterproof insulation lead, rustproof with stainless steel material and fiberglass.
- Good performance: Wire can withstand 400℃ high temperature.
- Application: It consists of two different conductors that produce a voltage proportional to a temperature difference between either end of the pair of conductors.
- 2 terminals: K-type thermocouple with flexible spring, 2 terminals for easy connection.
- Multi-purpose: Widely used for industrial or laboratory testing equipment temperature.
- Use: Fits all temperature controllers.
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- Operating Voltage: 3.3-5V
- Fixing Screw Hole: M3
- Distance setting from 1mm to 10cm
- Control Card Dimensions: 42x38x12mm
- Sensor Dimensions: 25x12x12mm
- Card Output: Digital
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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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CJMCU-4051 74HC4051 8 Channel Analog Multiplexer Module
Original price was: ₨520.00.₨480.00Current price is: ₨480.00. Quick View- Wide analog input voltage range from -5 V to +5 V
- Complies with JEDEC standard no. 7A
- Low ON resistance:
- 80 ohm(typical) at VCC -VEE = 4.5 V
- 70 ohm(typical) at VCC -VEE = 6.0 V
- 60 ohm(typical) at VCC -VEE = 9.0 V
- Logic level translation: to enable 5 V logic to communicate with 5 V analog signals
- Typical break before make built-in
- ESD protection:
- HBM JESD22-A114F exceeds 2000 V
- MM JESD22-A115-A exceeds 200 V
- CDM JESD22-C101E exceeds 1000 V
- Multiple package options
- Specified from -40 to +85 and -40 to +125
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- Output controllable: Digital
- Compatible: With any 5V microcontroller such as Arduino.
- Rated through-current: 10A (NO) 5A (NC)
- Control signal: TTL level
- Max. switching voltage: 250VAC/30VDC
- Max. switching current: 10A
- Size: 76mm x 56mm x 17mm
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Telko S063 Portable Door Wedge Guard
Original price was: ₨788.00.₨499.00Current price is: ₨499.00. Quick View- High output: 120DB alarm siren
- Standard 9 volt battery operation
- Required no special installation
- Rugged high impact ABS construction
- Provide alarm siren operation from contact with door or from movement vibration.