Discover peace of mind with our comprehensive collection of safety and security circuits, designed to protect your property and loved ones with advanced technology. Whether you’re securing your home, office, or industrial space, our range of circuits offers versatile solutions for surveillance, access control, alarm systems, and more. Explore circuit designs equipped with features such as motion sensors, door/window contacts, CCTV cameras, and biometric authentication for enhanced safety and security. Our detailed guides, tutorials, and circuit diagrams provide step-by-step instructions, installation tips, and best practices for building and customizing safety and security circuits. Protect what matters most to you and ensure a safe environment with our curated selection of high-quality safety and security circuit.
Overview There are numerous circuits available for low-voltage regulators. However, when it comes to higher voltages, like those needed for valve circuits, things change. That’s why we opted to create this straightforward regulator capable of … Read more
Overview Many people overlook the fact that several voltage regulator ICs come with an upper limit, typically around 35 V, for the input voltage they can manage. This restriction primarily applies to fixed-output voltage types. … Read more
Overview This circuit serves well in scenarios requiring over-current protection. Let’s delve into a model train scenario as an illustration. Veteran model train enthusiasts understand the frustration of pinpointing short-circuit causes. On a modest model … Read more
Introduction Are you tired of blown-out speakers and damaged amplifiers? Well, fear not, my friends! Today, we are going to embark on a journey to create a super-creative Amplifier/Loudspeaker Overload Protector Circuit. This circuit is … Read more
Introduction In your life, you may have seen many detectors that detect metallic devices. These detectors have many special applications. For instance, we can use it in the mining process. Also, to avoid any illegal … Read more
Introduction Earthquakes cause catastrophes. Not only does it destroy and harm places, but it also takes lives. Moreover, considering that we live in a time with numerous high-rise buildings, there is a higher probability they … Read more
Introduction Electronic code locks are very useful and efficient for security purposes and it has a high need since it offers great security. But not all electronic locks are effective and cheaper, some are not … Read more
Introduction We are living in an era, where we all want to save time and money. And, want to get better security. The night security light is for turning ON and OFF the light in … Read more
Introduction In this Tutorial, we are going to make a “Linear Opto isolator circuit”. An opt isolator, also known as an optocoupler, photocoupler, or optical isolator, is an electronic component that uses light to transfer … Read more
Introduction In electronics, both voltages and under voltages can harm and damage the devices. Especially, high voltages are also harmful to the environment. So, in the case of high and low voltage, the particular device … Read more
Introduction An electronic code lock system is widely used in mechanical and electronic devices to make them secure. An electronic combination lock is also used for the same purpose, having an IC 7220 used in … Read more
Mosquito repellers are used for the whole night, which decreases their power. Since almost all the reports work on 5 watts. Hence, it’s relatively power-consuming. So, for this reason, power-saving devices earned a lot of … Read more
Introduction Solid particles that are suspended in the atmosphere for a certain period make up dust. These particles can be formed of inorganic materials like glass, stone, or metal or organic materials like bacteria, wood, fungal … Read more
Introduction Fire safety is a crucial aspect of any household. A smoke detector is an essential device that can alert you of a potential fire before it becomes a major catastrophe. Building your own smoke … Read more
Introduction Nowadays safety is a major concern around the World. Many people employ guards for this purpose but many times these guards also get hit by intruders. The IR Based Security Alarm is a safety … Read more
Some types of electronic equipment do not provide any indication that they are actually on when they are switched on. This situation can occur when the backlight of a display is switched off. In addition, … Read more