最終更新:2024-02-09 (金) 18:30:15 (78d)
ESP32/LED
抵抗値(Ω)=(電源電圧-LED定格電圧)÷定格電流
(3.3-2.0)/0.002 (20mA) | 650 |
(3.3-2.0)/0.0013 (13mA) | 1000 |
(3.3-2.1)/0.002 | 600 |
(3.3-2.0)/0.003 | 433 |
(3.0-2.0)/0.002 | 500 |
(3.3-3.2)/0.002 (20mA) | 50 |
(3.3-3.2)/0.001 (10mA) | 100 |
(3.3-3.0)/0.0003 (3mA) | 1000 |
(3.3-3.2)/0.0001 (1mA) | 1000 |