LED blinking projects, Sequence blinking of LEDs, Sequence blinking of LED using 555timer, Sequential blinking of LEDs using 555timer in proteus ISIS, LED projects in proteus isis Hello friends, hope you all are fine and having fun. Today I am going to share my new tutorial which is Sequential LED Blinking Using 555 Timer in Proteus ISIS. If you recall our one of previous tutorials, which was ‘Multiple LED Flashing Project Using 555 Timer in Proteus ISIS’, but in today’s tut ...