Automatic Fish Aquarium Light Optimizer Circuit

The post explains a simple yet effective fish aquarium light optimizer circuit which automatically controls the illumination of a group of appropriately selected LEDs with respect to the varying daylight and after darkness sets in. The idea was requested by Mr. Amit Technical Specifications I liked your Automatic 40 Watt LED Solar Street Light Circuit … Read moreAutomatic Fish Aquarium Light Optimizer Circuit

Aquarium Fish Feeder Timer Controller Circuit

The post explains an aquarium feeder timer circuit which sustains a set of continuous operations as per a predetermined timing sequence through the respective pot controls. The idea was requested by Mr. Mike. Technical Specifications I am trying to build a timer circuit to control an automatic fish feeder. It needs to operate on 12 … Read moreAquarium Fish Feeder Timer Controller Circuit

LED Chaser Circuit with Slow Adjustable Fading Effect

The post discusses a cool chasing LED light circuit that features a timed delay fading slow transition effect across the whole illuminated sequencing LEDs. The idea was requested by Mr. Tamam Technical Specifications I want to design a circuit consisting equal no. of Red, Green, Blue, Yellow, Violet, Orange and White LEDs. I want to … Read moreLED Chaser Circuit with Slow Adjustable Fading Effect

Fishing YoYo Stop-Motion Switch Circuit with Indicator

The post discusses a stop-motion switch circuit or a strike indicator for aiding fishing yo yo applications. The idea was requested by Mr. Mike. Technical Specifications (kindly bear the long discussion) Hello Sir, My name is Mike. I am the one requesting help with this stop-motion switch from the “Homemade Circuits” Blog page. Your help … Read moreFishing YoYo Stop-Motion Switch Circuit with Indicator