Showing 209–224 of 293 results

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  Rated 4.67 out of 5

  LDR & Relays based Street Light Controlling Ready DIY Experiments Science STEM KIT (Assembled), 100% Tested

  ₹1,025.00 Original price was: ₹1,025.00.₹409.18Current price is: ₹409.18. + GST

  1. LDR & Relay based Street Light Controlling Complete assembled Kits 100% Tested .
  2. Full documentation, includes Circuit diagrams, PCB Layout, Testing document, etc.
  3. Videos are available on YouTube for easy understanding
  4.100% Support on working days 11am – 9 PM , Email us Smartxbrains@gmail.com
  5.Fastest Delivery all over India Perfect for use in various electronics projects in India, LDR & Relays based Street Light Controlling Ready DIY Experiments Science STEM KIT (Assembled), 100% Tested ensures reliability and performance. Ideal for various electronics projects, LDR & Relays based Street Light Controlling Ready DIY Experiments Science STEM KIT (Assembled), 100% Tested offers quality and performance.

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  Rated 5.00 out of 5

  LDR Based darkness Detection DIY Experiments Science STEM KIT Ready (Assembled), 100% Tested

  ₹1,025.00 Original price was: ₹1,025.00.₹409.18Current price is: ₹409.18. + GST

  1.LDR Based Darkness Detecting Complete assembled Kits 100% Tested .
  2. Full documentation, includes Circuit diagrams, PCB Layout, Testing document, etc.
  3. Videos are available on YouTube for easy understanding
  4.100% Support on working days 11am – 9 PM , Email us Smartxbrains@gmail.com
  5.Fastest Delivery all over India Perfect for use in various electronics projects in India, LDR Based darkness Detection DIY Experiments Science STEM KIT Ready (Assembled), 100% Tested ensures reliability and performance. Ideal for various electronics projects, LDR Based darkness Detection DIY Experiments Science STEM KIT Ready (Assembled), 100% Tested offers quality and performance.

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  Rated 5.00 out of 5

  Light Dependent Register- Photo Resistor

  ₹10.00 Original price was: ₹10.00.₹5.00Current price is: ₹5.00. + GST

  The Light Dependent Resistor (LDR) is just another special type of Resistor and hence has no polarity. Meaning they can be connected in any direction. They are breadboard friendly and can be easily used on a perf board also. The symbol for LDR is just as similar to Resistor but adds to inward arrows as shown above. The arrows indicate the light signals. Perfect for use in various electronics projects in India, Light Dependent Register- Photo Resistor ensures reliability and performance. Ideal for various electronics projects, Light Dependent Register- Photo Resistor offers quality and performance.

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  Rated 4.54 out of 5

  LM2596S DC-DC Buck Converter

  ₹80.00 Original price was: ₹80.00.₹45.50Current price is: ₹45.50. + GST

  • DC-DC Buck Converter Step Down Module LM2596 Power Supplyis a step-down(buck) switching regulator, capable of driving a 3-A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3 V, 5 V, 12 V, and an adjustable output version.
  • TheLM2596series operates at a switching frequency of 150kHz, thus allowing smaller sized filter components than what would be required with lower frequency switching regulators.
  • LM2596 DC-DCbuck converter step-downpower module with the high-precision potentiometer, capable of driving a load up to 3A with high efficiency, which can work withFreeduino UNO, other mainboards, and basic modules. When the output current keeps greater than 2.5A (or output power greater than 10W), please add a heat sink to it.

  Perfect for use in various electronics projects in India, Buck Converter – LM2596S CC CV 3A 7V-35V to 1.25V-30V DC-DC Adjustable Step Down Power Supply Module ensures reliability and performance. Ideal for various electronics projects, Buck Converter – LM2596S CC CV 3A 7V-35V to 1.25V-30V DC-DC Adjustable Step Down Power Supply Module offers quality and performance.

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  Rated 5.00 out of 5

  LM317 ic Adjustable Voltage Regulator

  ₹15.00 Original price was: ₹15.00.₹9.05Current price is: ₹9.05. + GST

  They are exceptionally easy to use and require only two external resistors to set the output voltage. Further, both line and load regulation are better than standard fixed regulators. Also, the LM317 is packaged in standard transistor packages which are easily mounted and handled. In addition to higher performance than fixed regulators, the LM317 series offers full overload protection available only in ICs. Included on the chip are current limit, thermal overload protection and safe area protection. Perfect for use in various electronics projects in India, LM317 ic Adjustable Voltage Regulator ensures reliability and performance. Ideal for various electronics projects, LM317 ic Adjustable Voltage Regulator offers quality and performance.

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  Rated 4.50 out of 5

  LM393 DC4-6V Sound Detection Sensor Module

  ₹100.00 Original price was: ₹100.00.₹35.00Current price is: ₹35.00. + GST

  • KY038 is a highly sensitive sound detection module with Analog as well as digital output. This is an arduino compatible module. Using this module you can even measure the intensity of ambient sound. Most of the digital sound sensor modulejust provides digital output i.e. if sound is present or not. But this Sound sensor module also provides and analog output voltage which is directly proportional to the intensity of the ambient sound.
  • We have Various sizes of Audio, Sound and Voice Module. Check out our complete collection of Audio, Sound and Voice Module.

  Perfect for use in various electronics projects in India, LM393 DC4-6V Sound Detection Sensor Module ensures reliability and performance. Ideal for various electronics projects, LM393 DC4-6V Sound Detection Sensor Module offers quality and performance.

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  Rated 5.00 out of 5

  LM7809 9V DC/AC, Three Terminal Voltage, Regulator Power

  ₹18.00 Original price was: ₹18.00.₹10.66Current price is: ₹10.66. + GST

  LM7809? of three terminal positive voltage regulator in the TO-220 package and with fixed positive 9 volt output. Making LM7809 useful in a wide range of applications. It employs internal current limiting, thermal shut down and safe operating area protection, making it essentially indestructible. If adequate heat sinking is provided, they can deliver over 1 Ampere output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltages and currents.

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  Rated 4.50 out of 5

  LNK6666E Power Integration AC/DC Converters

  ₹51.00 Original price was: ₹51.00.₹41.00Current price is: ₹41.00. + GST

  Specification

  • Output Power – 60w
  • Operating Supply Current – 1.6mA
  • Switching Frequency – 120kHZ to 136kHZ
  • Output Current – 15uA

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  Rated 4.55 out of 5

  M274 360 Degree Rotary Encoder Brick Sensor Module

  ₹132.04 Original price was: ₹132.04.₹65.00Current price is: ₹65.00. + GST

  • By rotating the rotary encoder can count forward and backward direction of rotation of the output pulse frequency during rotation count unlike potentiometers, this rotation count is not limited. With the button on the rotary encoder can be reset to the initial state, that is, from 0 to start counting.
  • Operating voltage : 5 Volt
  • Circle pulses : 2

  Perfect for use in various electronics projects in India, M274 360 Degree Rotary Encoder Brick Sensor Module ensures reliability and performance. Ideal for various electronics projects, M274 360 Degree Rotary Encoder Brick Sensor Module offers quality and performance.

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  Rated 4.58 out of 5

  Male to Male Jumper Wires – single

  ₹5.00 Original price was: ₹5.00.₹1.64Current price is: ₹1.64. + GST

  This cable is an electrical wire or group of them in a cable with a connector or pins at each end, which is normally for interconnecting the components of a breadboard or other prototype or test circuit, internally or with other equipment or components, without soldering. Perfect for use in various electronics projects in India, Male to Male Jumper Wires – single ensures reliability and performance. Ideal for various electronics projects, Male to Male Jumper Wires – single offers quality and performance.

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  Rated 4.69 out of 5

  MAX30100 Oximeter Heart Rate Beat Pulse Sensor

  ₹250.00 Original price was: ₹250.00.₹106.92Current price is: ₹106.92. + GST

  Specification

  • Complete Pulse Oximeter and Heart-Rate Sensor Solution Simplifies Design
  • Integrated LEDs, Photo Sensor, and High-Performance Analog Front-End
  • Tiny 5.6mm x 2.8mm x 1.2mm 14-Pin Optically Enhanced System-in-Package
  • Ultra-Low-Power Operation Increases Battery Life for Wearable Devices
  • Programmable Sample Rate and LED Current for Power Savings
  • Ultra-Low Shutdown Current (0.7A, typ)
  • Advanced Functionality Improves Measurement Performance
  • High SNR Provides Robust Motion Artifact Resilience
  • Integrated Ambient Light Cancellation
  • High Sample Rate Capability
  • Fast Data Output Capability

  Perfect for use in various electronics projects in India, MAX30100 Oximeter Heart Rate Beat Pulse Sensor 1.8V-3.3V Replace MAX30100 A5N2 ensures reliability and performance. Ideal for various electronics projects, MAX30100 Oximeter Heart Rate Beat Pulse Sensor 1.8V-3.3V Replace MAX30100 A5N2 offers quality and performance.

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  Rated 5.00 out of 5

  Micro SD Card Module

  ₹70.00 Original price was: ₹70.00.₹51.66Current price is: ₹51.66. + GST

  Specification

  • Support Micro SD Card, Micro SDHC card (high-speed card)
  • The level conversion circuit board that can interface level is 5V or 3.3V
  • Power supply is 4.5V ~ 5.5V, 3.3V voltage regulator circuit boar
  • Communication interface is a standard SPI interface.
  • 4 M2 screw positioning holes for easy installation.

  Perfect for use in various electronics projects in India, SD Card Module Board compatible with Arduino | Card Memory Shield for SD Card ensures reliability and performance. Ideal for various electronics projects, SD Card Module Board compatible with Arduino | Card Memory Shield for SD Card offers quality and performance.

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  Rated 5.00 out of 5

  Mini Vibration Motor Coreless High Speed With Wire

  ₹20.00 Original price was: ₹20.00.₹19.00Current price is: ₹19.00. + GST

  nan Perfect for use in various electronics projects in India, Mini Vibration Motor Coreless High Speed With Wire ensures reliability and performance. Ideal for various electronics projects, Mini Vibration Motor Coreless High Speed With Wire offers quality and performance.

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  Rated 5.00 out of 5

  Mobile Power Bank DIY 18650 Lithium Battery ChargerDual Micro USB 3.7v to 5V 2A PCB Board Boost Step Up Module

  ₹60.00 Original price was: ₹60.00.₹39.36Current price is: ₹39.36. + GST

  Specification

  Input Supply voltage (V)	3.7 ~ 5.5
  Charging Current (A)	1 (max)
  Output voltage (V)	5
  Output Current (A)	1
  Length (mm)	23
  Width (mm)	17.5
  Height (mm)	12
  Weight (gm)	3
  Shipment Weight	0.005 kg
  Shipment Dimensions	8 6 5 cm

    Perfect for use in various electronics projects in India, Dual Micro USB 3.7v to 5V 2A Mobile Power Bank DIY 18650 Lithium Battery Charger PCB Board Boost Step Up Module ensures reliability and performance. Ideal for various electronics projects, Dual Micro USB 3.7v to 5V 2A Mobile Power Bank DIY 18650 Lithium Battery Charger PCB Board Boost Step Up Module offers quality and performance.

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  Rated 4.50 out of 5

  MQ135, Air Quality Control Gas Sensor Module, A rduino, ARM and Other MCU

  ₹170.00 Original price was: ₹170.00.₹101.40Current price is: ₹101.40. + GST

  MQ135 Gas Sensor modulefor Air Quality having Digital as well as Analog output. Sensitive material ofMQ135 gas sensorisSnO2,which with lower conductivity in clean air. When the target combustible gas exist, The sensors conductivity is more higher along with the gas concentration rising.MQ135 gas sensorhas high sensitivity toAmmonia,SulphideandBenze steam, also sensitive to smoke and other harmful gases. It is with low cost and suitable for different application. Perfect for use in various electronics projects in India, MQ135, Air Quality Control Gas Sensor Module, A rduino, ARM and Other MCU ensures reliability and performance. Ideal for various electronics projects, MQ135, Air Quality Control Gas Sensor Module, A rduino, ARM and Other MCU offers quality and performance.

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  Rated 4.83 out of 5

  MQ3 Alcohol Gas Sensor Module

  ₹159.00 Original price was: ₹159.00.₹107.90Current price is: ₹107.90. + GST

  Specification of MQ3 GAS Sensor Module

  • Power Supply : 5 Volts

  • Interface Type : Analog & Digital

  • High Sensitivity to Alcohol & small sensitivity to Benzine.

  • Low Cost.

  • Stable & Long Life.

  • On board Power indication.

  Perfect for use in various electronics projects in India, MQ3 Alcohol Gas Sensor Module ensures reliability and performance. Ideal for various electronics projects, MQ3 Alcohol Gas Sensor Module offers quality and performance.

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