PCB for Swan Tower Fan

A tower fan PCB (Printed Circuit Board) is a crucial component of a tower fan that controls its various functions and ensures its proper functioning. It is a flat board made of non-conductive material, such as fiberglass or plastic, with copper tracks and electronic components mounted on it. The PCB acts as the central nervous system of the tower fan, allowing it to perform its cooling functions effectively. The tower fan PCB consists of multiple layers, each serving a specific purpose. The top layer of the PCB contains the copper tracks that connect the various components and provide the necessary electrical pathways. These tracks are carefully designed and etched onto the board to ensure proper connectivity and minimize interference. The components mounted on the PCB include microcontrollers, capacitors, resistors, transistors, relays, and other electronic devices. These components work together to control the fan's speed, oscillation, timer settings, and other features. The microcontroller is the brain of the PCB, receiving input from the user through buttons or remote control and executing the corresponding commands. The tower fan PCB also incorporates sensors to monitor the fan's performance and environmental conditions. For example, a temperature sensor can detect the ambient temperature and adjust the fan's speed accordingly. Similarly, a humidity sensor can measure the moisture level in the air and enable the fan's humidifying function if needed.

2023/07/16