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TS-300B Turbidity Sensor Detection Module Water Quality Test Washing Machine Turbidity Transducer for Arduino

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Get TS-300B Turbidity Sensor Detection Module Water Quality Test Washing Machine Turbidity Transducer for Arduino Principle:   Turbidity sensor TS-300B measures the turbidity (counter of suspended matter) in the wash water. Based on the optical principle, the sensor uses the light-emitting diode and phototransistor to receive the specific wavelength to measure the opacity or other substances of dirty water. concentration. By using phototransistors and light-emitting diodes, the light emitted by the sensor through the light-emitting diode source is reflected by the sewage, part of the light is transmitted to the phototransistor, and the turbidity of the water is calculated according to the amount of light received.   Features:   1. The working principle the turbidity sensor: When light passes through a certain amount of water, the amount of light penetration depends on the amount of dirt in the water. When the amount of dirt increases, the
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CP2112 USB to SMBus I2C Module USB to I2C IIC Communication Board CCS811 Debugging Board Sensor Controller

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Get CP2112 USB to SMBus I2C Module USB to I2C IIC Communication Board CCS811 Debugging Board Sensor Controller Features:   The CP2112's highly integrated USB-to-SMBus bridge controller integrates a USB 2.0 full-speed function controller, USB transceiver oscillator and eight GPIO pins. All customization and configuration options can be selected through a simple GUI-based configurator. Standard HID class devices do not require the development of complex firmware and drivers. The CP2112 device enables fast USB connectivity with the minimal development effort.   Parameters:   USB bus power supply: 4.0 to 5.25V Self-powered: 3.0 to 3.6V I/O voltage: 1.8V to VDD Working environment temperature: -40 ° C ~ 85 ° C On-chip power-on reset circuit, on-chip voltage regulator: 3.45 V output Compliant with USB specification 2.0 standard; full speed (12Mbps) USB suspend status via SUSPEND and /SUSPEND pins Integrated 194-byte one-time programmable ROM
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LC-GSM-SIM800C-2 USB to GSM Serial Port GPRS SIM800C Module with Bluetooth Computer Control

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Get LC-GSM-SIM800C-2 USB to GSM Serial Port GPRS SIM800C Module with Bluetooth Computer Control Description:   On board original SIM800C GSM/GPRS module. The on-board CH340T USB serial port chip has simple driver installation and high compatibility. Self-resilient SIM card slot design can use mobile or Unicom 2G/3G/4G Micro Sim and Nano cards. Module power-on automatic boot-up connection network, do not need keys to control the boot-up, eliminating the trouble of boot-up process. Support SMS sending and receiving, provide management software. Provide references to PC source code (c#, vb) supporting information and instructions for use. It supports GPRS data transmission in 2G network and can be used in mobile meter reading and other occasions. Support Bluetooth data transmission, IEEE802.15 Bluetooth standard, 2.4 GHz working frequency band. Support adaptive baud rate. With working indicator, no network, no SIM card or SIM card insertion rev
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