DFRobot

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US$39.75
This M12 to RJ45 Ethernet adapter uses M12 female 4 pin D coded with IP67 waterproof rating, which is impervious to dust and short-term soaking, safe and reliable to use.
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US$5.23
PTC stands for “Positive Temperature Coefficient”. This thermostatic ceramic PTC heating element can be used to automatically maintain a constant temperature without special temperature controllers and temperature sensors like thermal resistors and thermocouples for temperature feedback. It is suitable for both AC and DC regardless of polarity. The power capacity should be over the maximum dissipation power of the heating element, otherwise, it cannot work properly.
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US$5.23
PTC stands for “Positive Temperature Coefficient”. This thermostatic ceramic PTC heating element can be used to automatically maintain a constant temperature without special temperature controllers and temperature sensors like thermal resistors and thermocouples for temperature feedback. It is suitable for both AC and DC regardless of polarity. The power capacity should be over the maximum dissipation power of the heating element, otherwise, it cannot work properly.
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US$15.75
This is a PWM driver board with four adjustment methods, namely, Python code direct control, PC host computer control, UART communication programming control, and potentiometer manual control. It is used in application scenarios such as DC motor speed control and light adjustment. This product supports 5V~24V wide voltage input, and has a load capacity of 10A, which can drive a DC motor of about 10W or a LED strip light of about 5 meters.
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US$39.75
The ICG-20660L is a high-precision 6-axis IMU module that integrates a 3-axis accelerometer(±2/4/8/16g), a 3-axis gyroscope(±125/250/500dps), and on-chip 16-bit ADCs. With up to ±1% initial sensitivity and low noise(6.5mdps/√Hz), it is very suitable for anti-shaking applications.
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US$17.25
Gravity: I2C Voice Recorder Module EDU is DFRobot all-in-one voice interaction module, which integrates recording and playback functions into one. It can record with one button, and also supports Gravity: I2C interface for recording and playback by microcontroller. And support number synthesis reading function, simple programming can be directly broadcast temperature, humidity, voltage, time and other data, support headphones or speaker output, built-in amplifier plug and play.
Delivery within 2-3 weeks
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US$17.25
This is a hydrogen and nitrogen oxide gas concentration sensor launched by DFRobot. The sensor uses MEMS technology to support gas concentration detection of CO, CH4, C2H5OH, C3H8, C4H10, H2, H2S and NH3. The matching sample code integrates the concentration conversion formula of various gas to facilitate the testing and use of sensors.
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US$17.25
This is a hydrogen and nitrogen oxide gas concentration sensor launched by DFRobot. The sensor uses MEMS technology to support gas concentration detection of NO, NO2 and H2. The matching sample code integrates the concentration conversion formula of various gas to facilitate the testing and use of sensors. The product supports 5V power supply, analog voltage output, and has power supply enable/disable pins for low power consumption.
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US$10.00
The SHTC3 digital humidity sensor from Sensirion builds on the success of the proven SHTC1 sensor and offers consistent high accuracy within the measuring range. The sensor covers a humidity measurement range of 0 to 100%RH and a temperature detection range of -40°C to 125°C with a typical accuracy of ±2%RH and ±0.2℃.
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US$23.25
The TMF8801 is a time-of-flight (ToF) distance ranging sensor that uses the time difference between light pulses to measure distance. It provides single zone detection of an object irrespective of the color, reflectivity and texture of the object. The TMF8801 offers high dynamic range and detection sensing measurements from 2-250cm distances. The device can make highly accurate distance measurements within ±5% and is capable of operation in dark environments and in the presence of sunlight.
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US$19.79
This Gravity: Digital Wireless Swtich might be just what you need! Based on 433Mhz RF communication technology, the module includes a transmitter and receiver and features the advantages of simple operation,strong penetration, and ultra-low standby power consumption. It is able to transmit digital signals and compatible with any controller that can read and write digital signals. These modules are used on a wide variety of applications that require wireless control, such as, remote control, wireless doorbell, wireless signal transmission, upgrading wired buttons to wireless buttons, etc.
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US$72.50
DFRobot brings you this Air Quality Sensor that can measure particulate matter like PM2.5, PM1.0, PM10. With easy-to-use Gravity interface, the air quality sensor works well with most main-controllers. And we provide you with relevant sample codes to help you quickly build up air quality monitoring projects.
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US$22.25
This DIN Rail RJ45 Terminal Block Adapter-Horizontal, perfect for simplifying complex wiring, consists of an RJ45 Ethernet jack and an eight-port terminal. You can connect an RJ45 Ethernet to PCB which can be DIN rail-mounted, easy to use. Then, all 8 wires are broken out into terminal blocks, so without soldering, you can connect and power your sensors, displays, microcontrollers, etc.
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US$103.75
The Raspberry Pi High Quality Camera is the latest camera board from Raspberry Pi Foundation. It adopts the IMX477R sensor, and requires a C- or CS-mount lens to work. It is compatible with Raspberry Pi series boards, offers higher resolution (12.3MP) and higher sensitivity (nearly 50% greater area per pixel for improved low-light performance) than the existing Camera Module V2.
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US$13.00
The SEN0497 is a temperature & humidity sensor is the newly upgraded version of the DHT11. Data accuracy, stability, response speed, measurement range are greatly improved up.
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