- Raspberry Pi
- Mini Computer/ PC
- 3D Printer
- Internet of things (IoT)
- Home Automation
- Learning Kit
- Arduino Shield & Module
- Robotics Parts
- Industrial Shield
- Industrial Component
- Motor Driver
- Communication Module
- Robot Platform Chassis
- Power Module & Adapter
- PLC Cable
- Tools & Accessories
- Thermal Printer
- Solar Panel
- Battery & Charger
- Retired Products
- CNC & Laser Cutter
Length: 8.5 inches (Medium) Material: Copper Plated.EachPin Spacing: 2.54mm.Color: Colorfulcompatible with 2.54mm mil spacing pin headers.It can be used for PCB project, pc motherboard, etc.Allow you to plug and unplug easily for prototyping.Package Contents: 1 x Jumper Wire You will get only one pcs.
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.
MCP23017 - i2c 16 input/output port expander
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Add another 16 pins to your microcontroller using a MCP23017 port expander.
The MCP23017 uses two i2c pins (these can be shared with other i2c devices),
and in exchange gives you 16 general purpose pins. You can set each of 16
pins to be input, output, or input with a pullup. There's even the ability to get an
interrupt via an external pin when any of the inputs change so you don't have to
keep polling the chip.
Use this chip from 2.7-5.5V (good for any 3.3V or 5V setup), and you can
sink/source up to 20mA from any of the I/O pins so this will work for LEDs and
such. Team it up with a high-power MOSFET if you need more juice. DIP package
means it will plug into any breadboard or perfboard.
You can set the i2c address by tying the ADDR0-2 pins to power or ground, for up
to 8 unique addresses. That means 8 chips can share a single i2c bus - that's
128 I/O pins!
1.8-inch color screen,support 65K color display,display rich colors 128X160 resolution, clear display Using the SPI serial bus, it only takes a few IOs to illuminate the display With SD card slot for convenient function expansion Provide underlying libraries and rich sample programs for Arduino, C51, and STM32 platforms Military-grade process standards,...
ESP8266 is a wifi SOC (system on a chip) produced by Espressif Systems. It is a 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.
Description: Type K Type. Mounting thread: M6 Temperature Range:0-600°C. Thread Diameter:6mm / 0.23". Internal Insulation:Fibreglass. External Shielding:Metal Shield. Total Length:1M / 39". Fork Terminal Spacing: 3.5mm / 0.13". Color: As Picture Shown. 10mm thread sensor for accurate measurement.
Features: - Powerful foot, high speed, corrosion-resistant Product information: - Voltage: 12-24V - Current: 20A - Power: 30-200W - Motor KV: 1000KV - Size: Wire length 250mm ,Diameter 74mm ,Total length 75mm ,Propeller diameter 60mm - Metrial: Motor 304 Stainless steel bearing+Aluminum alloy ,Shell PLA ,Propeller PC Package Include: 1x CW Underwater...
37 IN 1 BOX Sensor Kits /37 SENSOR KIT For Arduino with Plastic Box
ESP32 Development Board WiFi+Bluetooth Ultra Low Power Consumption Dual Cores ESP-32 ESP-32S Board
PL2303 USB to TTL Converter Windows 7 & 10 Compatible
Slide Potentiometer 10K Linear Module Dual Output for Arduino
ESP8266 ESP-01 Serial WiFi Wireless Adapter Module
Specification: Electrical parameters: JSN-SR04T Operating voltage: DC 5V Quiescent current: 5mA Total current work: 30mA Acoustic emission frequency: 40khz Farthest distance: 4.5m Blind: 25cm
Brand: SparkFun Electronics
Description: The Beaglebone Black is a low-cost credit -card-sized development platform with good support from a fast growing community. The Beaglebone Black differs slightly from the regular version by providing you with an onboard micro HDMI port, 512MB of DDR3L DRAM, 4GB onboard flash memory, an AM3358 processor at 1GHz, and making JTAG optional...
This digital pen style PH meter is an ideal instrument for any aquarium, the fishing industry, swimming pools, school laboratories, food, beverage etc.This PH meter is highly efficient and accurate due to its advanced microprocessor technology.Big LCD display screen which has great waterproof performance and let you easily read the displayed value....
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.
85mm Antiskid Shockproof Wheels, Smart Car Robot Tires with 37GA Motor Powerful High Torque DC Gear Motor 12V 100RPM 37GB (18~20 kg.cm Torque) With Wheel Coupling + Motor Mounting Bracket
Description: This is a thermal printer like you would find on a cash register or adding machine. It will print simple strings passed to it via TTL serial, bitmap images (poorly)and it even generates several different formats of barcodes!Include: 1 Thermal Printer 1 Thermal Paper Roll (Inside) 1 Cable
Features: Model: YF-S201 Sensor Type: Hall effect Working Voltage: 5 to 18V DC (min tested working voltage 4.5V) Max current draw: 15mA @ 5V Output Type: 5V TTL Working Flow Rate: 1 to 30 Liters/Minute Working Temperature range: -25 to +80℃ Working Humidity Range: 35%-80% RH Accuracy: ±10%
TDA7492P Bluetooth 4.2 CSR8635 Bluetooth Receiver Amplifier Audio Board 2x25W for 4/6/8/16 Ohm Speakers Module Parts Component
Features:Using CSR8635 Bluetooth chip, Bluetooth V4.2, high software compatibility.TDA7492 digital amplifier chip, designed to optimize the circuit layout, the sound quality is very good, big powerDIP switches can be adjusted directly after the amp gain more respect and better promote greater damping horn
EL wire is a thin copper wire coated in a phosphor that glows a 360 degree unbroken light when an alternating current is applied to it. It is bendable as a thin neon tube which makes it ideal for flexible decoration. It is great for car decoration, parties, camping and so on.
3S 11.1V 12.6V 25A W/Balance 18650 Li-ion Lithium Battery PCB Protection Board Specification: Brand newSize: about 56mm*45mm*1.2mmOver voltage range: 4.25-4.35v±0.05vOver discharge voltage range: 2.3-3.0v±0.05vMaximum operating current: 0-25AMaximum transient current: 34-40AQuiescent current: less than 30uA
Digit height: 0.56 inch Dimensions: 50.3 x 19.0 x 8.0 mm Digit quantity: 3 Digit Available Emitting color: Red/Yellow Green/Yellow/Amber/Blue/White/Pure Green Surface color: Black/Gray (white epoxy) Epoxy colors: Red Polarity: Common Anode