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The Wireless ultrasonic water meter (LoRa)is intelligent measuring instruments by the flow sensor and calculators. Calculator used the sensor and through the water of time difference to collect temperature differences and sound waves to complete accurate measurement of water flow. It can transmit da..

The Dragino LSPH01 is a LoRaWAN Soil pH Sensor for IoT of Agriculture. It is designed to measure the soil PH and soil temperature, so to send to the platform to analyze the soil acid or alkali level. The probe is IP68 waterproof.LSPH01 probe is made by Solid AgCl reference electr..

Pretty much every multirotor build requires some sort of voltage regulator to step down the flight battery voltage to a level which is compatible with flight electronics and FPV gear, often running at 5 or 12 volts. This micro BEC (battery eliminator circuit) does just that, it takes ..

Manufacturer: MAXIM Manufacturer Part No: MAX1044CPA Package / Case: PDIP-8 RoHS: Yes Datasheet: Click HereSpecification Function: Inverting, Step Up Output Voltage: - 1.5 V to - 10 V, 3 V to 20 V Output Type: 1-Channel,Mono Output Current: 20 mA..

Description The MAX745 provides all functions necessary for charging lithium-ion (Li+) battery packs. It provides a regulated charging current of up to 4A without getting hot, and a regulated voltage with only ±0.75% total error at the battery terminals. It uses low-cost, 1% resistors to set the ou..

You've always wanted to output analog voltages from a microcontroller, the MCP4725 is the DAC that will let you do it! The MCP4725 is an I2C controlled Digital-to-Analog converter (DAC). A DAC allows you to send analog signal, such as a sine wave, from a digital source, such as the I2C interface on ..

These regulated output, switching, isolated DC-DC converters are useful for converting one DC voltage to another. They can be used to create one voltage rail from another or to give a stable voltage from a fluctuating source. They can provide regulated voltage out to power sensitive electronics from..

5MM Mercury Switch Tilt Sensor Angle Sensor Unidirectional Switch..