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On sale! Arduino Uno R3 (Made in Italy) Quick view

Arduino Uno R3

Arduino UNO in Bangladesh The Arduino Uno is a microcontroller board based on the ATmega328 (datasheet). It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller.

Price BDT 399
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In Stock
EM4100 125kHz RFID Card Quick view

EM4100 125kHz RFID Card

It is proximity ID card of 125KHz, EM4100. It has been specially manufactured and packaged to be clean from dust. And you can print any pictures on the PVC blank cards. You can use it with our RDM6300 RFID reader module.

Price BDT 15
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DC-DC Boost Converter Step-Up Power Module Output 5V-35V
  • DC-DC Boost Converter Step-Up Power Module Output 5V-35V
  • DC-DC Boost Converter Step-Up Power Module Output 5V-35V
  • DC-DC Boost Converter Step-Up Power Module Output 5V-35V
  • DC-DC Boost Converter Step-Up Power Module Output 5V-35V

LM2596 DC-DC Step Down Adjustable Power Supply Module 3A Max

This is a very compact DC-DC step-down
converter 
capable of supplying any voltage between
1.23 and 30 V from a higher voltage power
supply (up to 35 V). 
BDT 70
rating Read the 4 reviews
Average rating: 5/5 - Number of reviews: 4
Quantity
In-stock

  • Store Pickup Available! Store Pickup Available!
  • Shipping Available Shipping Available
Description
Specification
This is a DC-DC boost converter step-up power module with
high-precision potentiometer, and it uses XL6009E1 with the
second generation of high-frequency switching technology
as core chip, so that its performance is much higher than the
first-generation technology LM2577. With high switching frequency
of 400KHz, even small-capacity filter capacitors can bring with
very nice results, while the ripple is less and the size is smaller.
Product Details
10 Items

Click here to leave a review

Good
rating
10/07/2019
Hasnine
Very good
Good
rating
09/07/2019
MD. ABIR HASAN MUNNA
PCB condition was good
Mostly good
rating
18/06/2019
Rifat Haque Amit
Good quality but feels much light weight
Perfectly worked
rating
30/05/2019
Samiul
Highly Recommended
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3×4 Flexible Keypad

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Brand: SparkFun Electronics

Makey Makey Kit

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