为什么并联在一起的LED灯亮度却不一样(两条并联分支电路一摸一样).奇怪了LED灯是一样的型号,电源是稳压源,这种状况要怎么样才能使他亮度一致
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/11 21:05:20
![为什么并联在一起的LED灯亮度却不一样(两条并联分支电路一摸一样).奇怪了LED灯是一样的型号,电源是稳压源,这种状况要怎么样才能使他亮度一致](/uploads/image/z/9800646-6-6.jpg?t=%E4%B8%BA%E4%BB%80%E4%B9%88%E5%B9%B6%E8%81%94%E5%9C%A8%E4%B8%80%E8%B5%B7%E7%9A%84LED%E7%81%AF%E4%BA%AE%E5%BA%A6%E5%8D%B4%E4%B8%8D%E4%B8%80%E6%A0%B7%EF%BC%88%E4%B8%A4%E6%9D%A1%E5%B9%B6%E8%81%94%E5%88%86%E6%94%AF%E7%94%B5%E8%B7%AF%E4%B8%80%E6%91%B8%E4%B8%80%E6%A0%B7%EF%BC%89.%E5%A5%87%E6%80%AA%E4%BA%86LED%E7%81%AF%E6%98%AF%E4%B8%80%E6%A0%B7%E7%9A%84%E5%9E%8B%E5%8F%B7%EF%BC%8C%E7%94%B5%E6%BA%90%E6%98%AF%E7%A8%B3%E5%8E%8B%E6%BA%90%EF%BC%8C%E8%BF%99%E7%A7%8D%E7%8A%B6%E5%86%B5%E8%A6%81%E6%80%8E%E4%B9%88%E6%A0%B7%E6%89%8D%E8%83%BD%E4%BD%BF%E4%BB%96%E4%BA%AE%E5%BA%A6%E4%B8%80%E8%87%B4)
xVrV~? K43Wͮ/&OE1H_ 6S%^iWwu{vv']|*,M561i2r]9wcQ:B1K5Jf&R]D4ip=
>A%,> K&_b
ahܥA@S?# |Y5ZY|9h"mЂlv[^* #! tZW,#B#
*JL#@Y?]W+9cE!^T+ cFt}_XpzC~LALO<ݤ~#Uv )0o$NS~ɪ,>b AaѪy}P1:xw|J3#lz48oO{,º{y YQUJ%},jx?rmz'Id2i)Uqmp3hQ?FT|"[6?Uʩ5Lv +]GP̂
zt$uMΦѩlaVU֓@*-I\^`Vl=н̆-`i1VG