รูปที่ 3 พัดลมอัจฉริยะและควบคุมผ่านแอพลิเคชันแอนดรอยด์ ประกอบเข้ากับพัดลมเสร็จแล้ว Motor 2 3 1 220Vac 0 H M L N N Line Motor 2 3 1 0 220Vac H M L N +5V Gnd MCU R Pull-Down 10k: x 3 Relay 3 3 ...
The International Energy Agency estimates that by the year 2040 there will still be more than 700 million people worldwide without access to electricity. Renewable energy production, particularly from photovoltaic systems, combined with affordable and effective energy storage provides a means to provide electricity to these poorer communities.
The purpose of this study was to propose a prototype creation of a vertical cultivation system which could be controlled by a smartphone application. This prototype had been developed to have a water pump control for watering and feeding the plants in order to control the Electrical Conductivity (EC) and the pH values of water to be at the levels that the plants …
Microgrids are a power distribution system technology that allows for self-sufficient energy generation and distribution within a localized area. They can help increase efficiency and …
