Hacks of Electronics
You’ve seen them everywhere — billboards plastered across highways, buzzing in cities, and maybe even lighting up your local streets. But have you noticed how different they look these days? Outdoor advertising is no longer just about giant posters. Thanks to some clever innovations by billboard manufacturers, the game is changing. Let me explain how. […]
This article details the construction and working of an Automatic Cut-Off Battery Charger Circuit using common components such as a relay, transistor, potentiometer (pot), LED, diodes, and resistors. Battery chargers with automatic cut-off functionality ensure batteries do not overcharge, enhancing their life span and performance. This circuit charges the battery in its Normally Closed (NC) […]
Battery chargers with automatic cut-off functionality are vital for protecting batteries from overcharging, enhancing their lifespan, and ensuring efficient operation. This guide explains how to build a simple 12V auto cut-off battery charger circuit using commonly available components, including a TL431 voltage reference IC, a MOSFET IRFZ44N, LEDs for status indication, and other basic components. […]
The word “proto” refers to the essential initial stage of electronic invention. An electronic circuit design’s physical form is represented by a prototype circuit board or proto-circuit board. Engineers can test and improve their ideas with this first construction, transforming abstract thoughts into practical realities. Consider a proto HDI PCB to be the prelude to the big […]
The Schmitt trigger is a bistable circuit widely used in digital and analog applications. It is primarily employed for signal conditioning, converting noisy, analog signals into clean, digital ones, and plays a critical role in eliminating the ambiguity associated with fluctuating or noisy input signals. A distinctive feature of the Schmitt trigger is the concept […]
To meet customer demands without skyrocketing costs, many companies have turned to lean manufacturing. Electronics manufacturing is all about keeping things efficient and high-quality. This has to be consistent with new devices constantly being developed. What Is Lean Manufacturing? The lean manufacturing strategy is focused on cutting waste and boosting productivity. It helps electronics manufacturers […]