Water Pump

Design of a Spraying System for Road Cleaning Vehicles Based on the 51 Microcontroller

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Design of a Spraying System for Road Cleaning Vehicles Based on the 51 Microcontroller

Abstract This article details the design scheme of a spraying system for road cleaning vehicles based on the STC89C52RC microcontroller. The system integrates a temperature and humidity sensor, a water pump control module, and a real-time display interface to achieve intelligent and automated road cleaning functions. The article comprehensively elaborates on the implementation process from … Read more

DIY Water Pump Repair Tips for Beginners

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DIY Water Pump Repair Tips for Beginners

: Common Water Pump Fault Analysis Unable to Start: One of the most common faults is the inability of the water pump to start, which may be due to power supply issues such as loose connections, poor switch contact, blown fuses, or missing phases in three-phase power supply. Mechanical faults in the pump itself, such … Read more

DIY Remote Watering System with ESP32 and Voice Synthesis

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DIY Remote Watering System with ESP32 and Voice Synthesis

Video Previously, I made a dual-axis servo gimbal with two servos, which can be adjusted remotely via a mobile phone. Now, I am adding two more functions to create a remote watering system. The voice synthesis chip allows it to speak. By sending text on a webpage, the voice synthesis chip receives the text and … Read more