Arduino
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DFRduino UNO R3 Starter Kit Gravity
Original price was: $102.50.$98.70Current price is: $98.70.Gravity Starter kit for Arduino is a plug&play electronics toolkit that provides Arduino beginners and makers with the easiest experience of learning and playing with the […]
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Arduino Uno compatible R3 with CH340 c/w cable
Original price was: $14.40.$12.20Current price is: $12.20.DESCRIPTION The Uno R3 SMD is an Uno compatible version of the latest R3 iteration of the Arduino Uno, which is the most popular of the […]
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Arduino Nano compatible IO Shield / Expansion Board
$16.50The Arduino Nano I/O Shield acts as a expansion board for the Arduino Nano and DFRduino Nano microcontrollers. There are several different options for power input. […]
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Official Arduino UNO R4 WIFI + cable
Original price was: $57.80.$53.90Current price is: $53.90.Official Arduino UNO R4 WIFI The Arduino UNO R4 WiFi combines the processing power and exciting new peripherals of the RA4M1 microcontroller from Renesas with the […]
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Official Arduino Uno Rev3- Main Board
$49.00Arduino is an open-source physical computing platform based on a simple i/o board and a development environment that implements the Processing/Wiring language. Arduino can be used […]
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XBEE Shield with RS485 for Arduino UNO
$14.00Compatible with Arduino UNO R3. Comes with 14 digital input/output pins. Comes with 6 analog IO pins Onboard comes with a digital port power terminal block Comes […]
Raspberry Pi
Our newest products
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6xAA Battery holder and cover
Original price was: $2.20.$1.70Current price is: $1.70.6xAA Battery holder and cover Packing List x1 Unit 6xAA Battery holder and cover
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6xAA Battery holder
Original price was: $2.00.$1.50Current price is: $1.50.6xAA Battery holder Packing List x1 Unit 6xAA Battery holder
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4xAA Battery holder with DC Jack and cover
Original price was: $2.00.$1.50Current price is: $1.50.4xAA Battery holder with DC Jack and cover Packing List x1 Unit 4xAA Battery holder with DC Jack and cover
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4 cells 18650 battery holder (series type)
$2.50This cell holder can fit up to 4pcs 18650 battery. The battery will be connected in series mode. Packing list x1 unit 4 cells 18650 battery […]
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18650PF 3.7V 2900mAh Battery
$7.80Type: 18650PF Voltage: 3.7V Capacity: 2900mAh Type: Flat bottom Packing list x1 unit 18650PF 3.7V 2900mAh Battery
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DC-DC Buck converter (5V output)
$3.901. The module adopts imported chips, with low static power consumption, 500KHZ low ripple output, and high conversion efficiency. 2. The product has a small size […]
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PCB Prototype donut board – single sided 9cmx15cm Pitch2.54mm
$2.00PCB Prototype donut board – single sided 9cmx15cm pitch 2.54mm Packing list x1 unit PCB Prototype donut board – single sided 9cmx15cm pitch 2.54mm
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PCB Prototype donut board – single sided 8cmx12cm Pitch2.54mm
$1.80PCB Prototype donut board – single sided 8cmx12cm pitch 2.54mm Packing list x1 unit PCB Prototype donut board – single sided 8cmx12cm pitch 2.54mm
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PCB Prototype donut board – single sided 7cmx10cm Pitch2.54mm
$1.30PCB Prototype donut board – single sided 7cmx10cm pitch 2.54mm Packing list x1 unit PCB Prototype donut board – single sided 7cmx10cm pitch 2.54mm
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PCB Prototype donut board – single sided 6cmx8cm Pitch2.54mm
$1.20PCB Prototype donut board – single sided 6cmx8cm pitch 2.54mm Packing list x1 unit PCB Prototype donut board – single sided 6cmx8cm pitch 2.54mm
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PCB Prototype donut board – single sided 5cmx7cm Pitch2.54mm
$1.30PCB Prototype donut board – single sided 5cmx7cm pitch 2.54mm Packing list x1 unit PCB Prototype donut board – single sided 5cmx7cm pitch 2.54mm
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PCB Prototype donut board – single sided 5cmx5cm Pitch2.54mm
$1.40PCB Prototype donut board – single sided 5cmx5cm pitch 2.54mm Packing list x1 unit PCB Prototype donut board – single sided 5cmx5cm pitch 2.54mm
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USB to RS485 Converter
$9.70USB To RS485 converter allows PC users to connect their RS-485 devices to systems that use USB interface. By attaching the converter to a PC, it will […]
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MQ-4 Methane Gas Sensor Module
$4.20MQ-4 gas sensor sensitive material used in clean air conductivity is lower tin dioxide (SnO2). When the sensor is present in the environment in which the […]
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SD Card Reader module
$3.50This is a SD card reader module, It has the SPI interface driver to enable SPI communication between the storage card and Arduino, or other microcontroller […]





















