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200W功率的灯闪光电路,200W Lamp FlasherSpecifications -------------------------------------------------------------------------------- 200W Lamp Flasher kit is used to flash lamps, bulbs and halo
黑暗激活LED或灯闪光电路--Dark-activated LED or Lamp FlasherSimple photo-sensitive circuit 3V battery supplyParts: R1_________________Photo resistor (any type) R2________________100K 1/2W Trimmer C
黑暗激活LED或灯闪光电路--Dark-activated LED or Lamp FlasherSimple photo-sensitive circuit 3V battery supplyParts: R1_________________Photo resistor (any type) R2________________100K 1/2W Trimmer C
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场效应管驱动定时循环闪光电路图:
该电路是由测光电路和闪光电路组成,如图所示。它适用于POPTICS(是一种普及型一体化相机)、富兰卡X-500、WIZEN-860S等相机。它由以下几部分电路组成: (1)VT1、VT2、测光元件RG(使用硫化镉CdS光敏电阻)构成测光电路。