Here is the simple solution to make an automatic solar powered led lamp. It automatically switches on two high power White LEDs in the evening and stays on for 6 hours using a 6 volt 4.5 Ah ...

Here are some DIY LDR switch circuits available on our website and the web. LDR switches are used to switch a relay or other device when light are present or absent. LDRs or Light Dependent Resistors ...

Littelfuse, Inc. now offers the CPC1056N, a compact, high-performance 60V, 75mA 1-Form-A SSR designed to satisfy the growing demand for fast, efficient, and space-saving switching solutions in ...

What is a relay? What is zero voltage switching? How to create a zero-crossing relay driver with a simple external circuit. A relay is a device that allows for a smaller electronic switch to control a ...

A new solid-state relay with a 0.5 mA trigger current and high isolation is designed for dense, low-noise systems across ...

Time Delay Control Switch Relay (TD-CSR) from Electroswitch provides a safe and effective means of mitigating arc flash danger in local circuit breaker operation by allowing for a manually initiated ...

When we think of relays, we tend to think of those big mechanical things that make a satisfying ‘click’ when activated. As nice as they are for relay-based computers, there are times when you don’t ...

CPC1056N, a compact, high-performance 60 V, 75 mA 1-Form-A solid-state relay (SSR) designed to meet the growing demand for ...