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DFRobot

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DFR0116 USBtinyISP-Arduino bootloader programmer
US$22.50
This is a USB AVR programmer supported by offical Arduino IDE. Once the Arduino has lost its bootloader for some reasons, use this programmer to reburn the bootloader and save the dead Arduino. This programmer works really well for ATmega168 and ATmega328 and should work with all the AVR micros supported by AVRDUDE. Both 10-pin and 6-pin targets supported (cable included) which makes the progrmmer suitable for most AVR boards.
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DFR0302 MiniQ 2WD Plus Control Board
US$47.25
Want more for your MiniQ robot? This add-on is a multi-purpose extension board specially designed for desktop robot . It is fully compatible with the Arduino Leonardo, as well as various Arduino expansion shields with easy stacking-on. Add all kinds of sensors with IO Expansion shield, motor shields, WiFi shields to your own robot, just imagine! Want more? There is also a huge prototyping area on it with a lot of pads, which allows prototyping. This board can act as the main controller for desktop robot to be a two wheel self-balance robot. It also works as MiniQ's port expansion board, via onboard Gadgeteer interface used for communication between two boards, which is amazing.
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TEL0080 ID01 UHF RFID Reader-USB
US$297.50
UHF RFID MODULE-USB，this RFID tag reader is a remote read-write module of IC card using non-contact UHF technology. It can be widely used in vehicle monitoring, remote control, home alarm system, wireless meter reading, access control system, industrial data acquisition system, the wireless tag, identification, non-contact RF card, small wireless data terminals, fire-proof systems, wireless remote control system, biological signal acquisition, hydrological and meteorological monitoring, robot control, etc.
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DFR0482 FireBeetle Covers-Proto Board Doubler
US$8.00
DFRobot FireBeetle series is the low-power consumption micro-controller intentionally designed for Internet of Things (IoT). The series micro-controllers aims at IoT node of low-power consumption, attending to build the IoT hardware platform quickly and conveniently. There are three types of FireBeetle, containing Boards (main control), Covers (expansion boards) and related Accessories. Proto Board Doubler is compatible with products of FireBeetle series. There are 14×7×2 general 2.54mm solder holes in the board of standard spacing. The two prototyping boards connect to one master board with common VCC, 3.3V and GND soldering pads. These features of Proto Board Doubler contribute to it an ideal vehicle for soldering any electronic component. Moreover, the ports compatible with other projects of FireBeetle makes it the best choice for overlay circuit prototypes.
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DFR0478 FireBeetle ESP32 IOT Microcontroller (Supports Wi-Fi & Bluetooth)
US$26.60
DFRobot FireBeetle series is the low-power consumption micro-controller intentionally designed for Internet of Things (IoT) projects. FireBeetle Board - ESP32 integrates a Dual-Core ESP-WROOM-32 module, which supports MCU and Wi-Fi &Bluetooth dual-mode communication. The electric current is just 10μA in the deep-sleep mode. The main controller supports two power supply methods: USB and 3.7V external lithium battery. And both USB and external DC can charge the Lipo battery directly.
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DFR0483 FireBeetle Covers-Gravity I/O Expansion Shield
US$12.25
DFRobot FireBeetle series is the low-power consumption micro-controller intentionally designed for Internet of Things (IoT). The series micro-controllers aims at IoT node of low-power consumption, attending to build the IoT hardware platform quickly and conveniently. There are three types of FireBeetle, containing Boards (main control), Covers (expansion boards) and related Accessories. FireBeetle Covers-Gravity I/O Expansion Shield is an adapter for Gravity sensors and modules. With this shield, you can achieve convenient connection between Gravity sensors and FireBeetles. Every sensor will have its independent power pins.
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DFR0481 FireBeetle Covers-Proto Board
US$6.25
DFRobot FireBeetle series is the low-power consumption micro-controller intentionally designed for Internet of Things (IoT). The series micro-controllers aims at IoT node of low-power consumption, attending to build the IoT hardware platform quickly and conveniently. There are three types of FireBeetle, containing Boards (main control), Covers (expansion boards) and related Accessories. Proto Board is compatible with products of FireBeetle series. There are 14×7 general 2.54mm solder holes in the board of standard spacing. The prototyping boards connect to one master board with VCC, 3.3V and GND soldering pads. These features of Proto Board contribute to it an ideal vehicle for soldering any electronic component. Moreover, the ports compatible with other projects of FireBeetle makes it the best choice for overlay circuit prototypes.
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DFR0485 FireBeetle Covers-24×8 LED Matrix (Blue)
US$26.25
DFRobot FireBeetle is a low-power consumption micro-controller intentionally designed for Internet of Things (IoT). This series micro-controllers aims at IoT node of low-power consumption, attending to build the IoT hardware platform quickly and conveniently. There are three types of FireBeetle, containing Boards (main control), Covers (expansion boards) and related Accessories. This 24×8 LED Matrix display is special designed for FireBeetle series. It supports low-power consumption mode and scrolling display. With HT1632C high performance LED driver chip, every led has independent register, which makes it easy to drive separately. It integrates a 256KHz RC clock, only 5uA under low-power mode, support 16 scale PWM brightness adjustment. This product also works with the other Arduino micrcontroller like Arduino UNO.
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DFR0468 FireBeetle Covers-24×8 LED Matrix (Green)
US$26.25
DFRobot FireBeetle is a low-power consumption micro-controller intentionally designed for Internet of Things (IoT). This series micro-controllers aims at IoT node of low-power consumption, attending to build the IoT hardware platform quickly and conveniently. There are three types of FireBeetle, containing Boards (main control), Covers (expansion boards) and related Accessories. This 24×8 LED Matrix display is special designed for FireBeetle series. It supports low-power consumption mode and scrolling display. With HT1632C high performance LED driver chip, every led has independent register, which makes it easy to drive separately. It integrates a 256KHz RC clock, only 5uA under low-power mode, support 16 scale PWM brightness adjustment. This product also works with the other Arduino micrcontroller like Arduino UNO.
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DFR0484 FireBeetle Covers-24×8 LED Matrix (White)
US$26.25
DFRobot FireBeetle is a low-power consumption micro-controller intentionally designed for Internet of Things (IoT). This series micro-controllers aims at IoT node of low-power consumption, attending to build the IoT hardware platform quickly and conveniently. There are three types of FireBeetle, containing Boards (main control), Covers (expansion boards) and related Accessories. This 24×8 LED Matrix display is special designed for FireBeetle series. It supports low-power consumption mode and scrolling display. With HT1632C high performance LED driver chip, every led has independent register, which makes it easy to drive separately. It integrates a 256KHz RC clock, only 5uA under low-power mode, support 16 scale PWM brightness adjustment. This product also works with the other Arduino micrcontroller like Arduino UNO.
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DFR0488 FireBeetle Covers-24×8 LED Matrix (Red)
US$26.25
DFRobot FireBeetle is a low-power consumption micro-controller intentionally designed for Internet of Things (IoT). This series micro-controllers aims at IoT node of low-power consumption, attending to build the IoT hardware platform quickly and conveniently. There are three types of FireBeetle, containing Boards (main control), Covers (expansion boards) and related Accessories. This 24×8 LED Matrix display is special designed for FireBeetle series. It supports low-power consumption mode and scrolling display. With HT1632C high performance LED driver chip, every led has independent register, which makes it easy to drive separately. It integrates a 256KHz RC clock, only 5uA under low-power mode, support 16 scale PWM brightness adjustment. This product also works with the other Arduino micrcontroller like Arduino UNO.
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DFR0487 FireBeetle Covers-24×8 LED Matrix (Yellow)
US$26.25
DFRobot FireBeetle is a low-power consumption micro-controller intentionally designed for Internet of Things (IoT). This series micro-controllers aims at IoT node of low-power consumption, attending to build the IoT hardware platform quickly and conveniently. There are three types of FireBeetle, containing Boards (main control), Covers (expansion boards) and related Accessories. This 24×8 LED Matrix display is special designed for FireBeetle series. It supports low-power consumption mode and scrolling display. With HT1632C high performance LED driver chip, every led has independent register, which makes it easy to drive separately. It integrates a 256KHz RC clock, only 5uA under low-power mode, support 16 scale PWM brightness adjustment. This product also works with the other Arduino micrcontroller like Arduino UNO.
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DFR0315 RPLIDAR A1 - 360 Degree Laser Scanner Development Kit
US$185.00
RPLIDAR is a low cost 360 degree 2D laser scanner (LIDAR) solution developed by RoboPeak team. It performs 360 degree laser scan with more than 6 meters' distance detection range. The produced 2D point cloud data can be used in mapping, localization (SLAM) and object/environment modeling.
Delivery within 2-3 weeks
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DFR0224 Screwless Terminal Shield For Arduino
US$15.00
Annoyed with finding screwdriver when connecting wires, this Screwless Terminal Shield is a new way to plug wires to a terminal. This shield features modular screwless terminal blocks which are flexible and efficient and the wires are easy to replace with no need for special tooling. It also has standard arduino pin out which allows extra shield to be stacked on top of it. With this screwless terminal shield, make a prototyping project is much easier. Easy and Quick.
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SEN0203 Gravity: Heart Rate Monitor Sensor for Arduino
US$28.00
The DFRobot heart rate sensor is a thumb-sized heart rate monitor designed for Arduino microcontrollers. This sensor is a pulse sensor which is developed based on PPG (PhotoPlethysmoGraphy) techniques. This is a simple and low-cost optical technique that can be used to detect blood volume changing in the microvascular bed of tissues. It is relatively easy to detect the pulsatile component of the cardiac cycle according to this theory. The sensor has two holes that you can use to attach to your belt. You can wrap on your finger, wrist, earlobe or other areas where it has contact with skin. To ease the difficult of using this sensor, a Gravity Interface is adapted to allow plug&play. The IO sensor shield (DFR0265) is the best match for this sound senor connecting to your Arduino or other microcontroller. As this sensor can work at 3.3V which make it compatible with Raspberry Pi, intel edison, joule and curie.
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