- Raspberry Pi
- Mini Computer/ PC
- 3D Printer
- Arduino Shield
- Robotics Parts
- Home Automation
- Industrial Shield
- Industrial IC
- Motor Driver
- Communication Module
- Robot Platform Chassis
- 3D Printed
- Power Adapter
- PLC Programming Cable
- Tools, Hardware & Accessories
- Thermal Printer
- Solar Panel
- Battery & Charger
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.
PL2303 USB to TTL Serial Converter (Windows 7 & 10 Compatible)
PL2303 USB to TTL Converter
Windows 7 & 10 Compatible
Store Pickup Available!
PL2303 USB to TTL Converter
USB to UART Converter is a very useful tool for Embedded Systems. If you
haven’t one, please try to buy it. It will definitely boost development speed of
projects which uses UART modules like interfacing GSM, GPS, Bluetooth,
Wi-Fi … By using it we can easily study these modules by sending data directly
from your PC and analyzing the received data in your computer display without
programming a microcontroller. Here we will use PL2303, one of the most popular
USB to UART Converter manufactured by Prolific Technology Inc.
Before starting using UART, you need to install driver for PL2303. You can install
driver in two ways. If your system is connected to internet, you can install driver
using windows update otherwise you need to download the driver setup file and
install it. First we will see, installing driver using windows update.
With Internet Connection
- Verify that your internet connect is OK and plug in the PL2303 USB to UART Converter to you PC.
- Windows Update will automatically search for driver and install instantly if it is available.
- If the automatic update doesn’t work, go to Control Panel >> System and Security >> Device Manger
- Right Click on USB-Serial Controller >> Update Driver
- Select “Search Automatically for updated driver software”.
- Then the Windows will Search, Download and Install the driver.
Without Internet Connection
If your system has no internet connection, you can follow this method. But you still
need to download driver setup files form some other computer which has internet
- Download PL2303 Driver using a computer which has internet connection.
- Copy the file to your PC and Unzip it
- Install PL2303_Prolific_DriverInstaller_v1.8.0 by following the on screen instructions.
- After completing the installation, plugin the PL2303 USB to UART converter to your PC
After completing the installation in any of the above methods, verify that the device is
working fine and note the COM port number using the Device Manager.
• Switching capacity available by 10A in spite of small size design for highdensity P.C. board mounting technique. • UL,CUL,TUV recognized. • Selection of plastic material for high temperature and better chemical solution performance. • Sealed types available. • Simple relay magnetic circuit to meet low cost of mass production.
Brand: SparkFun Electronics
Features: Range: 0-40m Laser Emitter Accuracy: +/- 2.5cm at distances greater than 1m Power: 4.75–5V DC; 6V Max Current Consumption: 105ma idle; 130ma continuous Rep Rate: 1–500Hz Laser Wave Length/Peak Power: 905nm/1.3 watts Beam Divergence: 4 m Radian x 2 m Radian Optical Aperture: 12.5mm Interface: I2C or PWM
DC 3v-6v to 400kV 400000V Boost Step-up Power Module High-voltage Generator Input voltage: DC 3 V to 6 VInput current: 2 A - 5 AHigh-pressure type: the type of pulse currentOutput voltage: 400000 v(Please pay attention to safety)High-pressure discharge distance between 10 mm - 20 mmThe output high voltage wire length: 100 mm
4 x 4 Matrix Membrane Keypad Size: 7cm X 7.5cm 8 pin connector Adhesive mounting (sticker on the back side) Maximum Circuit Rating: 35VDC, 100mA Operation Temperature: 0 to +60 centigrade Humidity: 40 centigrade, 90%-95%, 240 hours Fexible Circuit Length: Approx. 3.3 inch / 83 mm
Brand: SparkFun Electronics
Raspberry Pi - Model B+ Enclosure (Black) Description: The Raspberry Pi Model B+ is THE new favorite of development platforms, so the last thing that you’d want is for something bad to happen to it. Why not protect it with one of these snazzy black plastic enclosures?
ESP8266 is a wifi SOC (system on a chip) produced by Espressif Systems. It is an highly integrated chip designed to provide full internet connectivity in a small package. This is a module based on ESP8266 chip. Please see supplied pinout photo and schematics for connectivity details. There is a lot of online resources available for this module.
Type: Microwave SensorChip: HB100Frequency: 10.525GHzVoltage: DC 5V±0.25VCurrent: 40mASize: 38 x 45 x 7 mm (L x W x H)Application: Automatic door startup, Car, House intrusion alarm, Collision warningTraffic monitoringNote:Please pay attention to the Voltage/Current/Power of your own devices.To ensure product safety, check whether this item is compliant...
PN532 NFC RFID Wireless Module V3 User Kits Reader Writer Mode IC S50 Card PCB Attenna I2C IIC SPI HSU For Arduino
NXP PN532 NFC RFID Module V3 Kits Reader Writer Arduino Android Phone M92 NFC is a popular technology in recent years. We often heard this work while smart phone company such as Samsung or HTC introduces their latest high-end phones. Almost all the high-end phone in the market support NFC.
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).