Source: The Buzz(2021), https://www.youtube.com/watch?v=38J9g5aAP48
Top 10 Most Powerful Aircraft Engines In The World (2021)
月份: 2021 年 9 月
ESP32 Beginning research
ESP32 have 3 choice :
1. Chip level
2. Module level (include ESP32 Chip, include antenna, SMT PCB connection pin)
3. Development kit (include ESP32 Module, USB port, PCB solder connection pin)
制冷方式
以下內容，只為研究用途，未經核實考證。
斯林特制冷 Stirling refrigerator
渦流管制冷 vortex tube refrigeration
燒煤製冷（蒸氣噴射製冷）Steam jet cooling system
空氣動力學 Aerodynamics
停止在Arduino使用 Serial.print，用其他方法更好
#define DEBUG 1
#if DEBUG == 1
#define debug(x) Serial.print(x)
#define debugln(x) Serial.println(x)
#else
#define debug(x)
#define debugln(x)
#endif
void setup() {
Serial.begin(9600);
debugln("Setup complete");
}
如何查詢電腦的主板形號？
Aluminum
4874G = 517 CANS