Types of Motion Sensors Before diving into the DIY Motion Detector circuits, let’s take a look at the different types of motion sensors available: Passive Infrared (PIR) Sensors: PIR Sensors detect changes in infrared radiation emitted by moving objects or people. They are the most commonly used motion sensors in […]

What is a Bill of Materials (BOM)? A Bill of Materials (BOM) is a comprehensive list of all the components, parts, raw materials, subassemblies, and associated quantities needed to manufacture a product. It serves as a critical document in the manufacturing process, providing a clear and organized view of the […]

What are VOCs? VOCs are organic chemicals that have a high vapor pressure at room temperature, meaning they can easily evaporate and enter the air. These compounds can be found in a wide range of products, including paints, solvents, cleaning agents, pesticides, and building materials. Some common examples of VOCs […]

Introduction to Time-of-Flight (ToF) Sensors Time-of-Flight (ToF) sensors are becoming increasingly popular in various applications, from automotive and industrial to consumer electronics. These sensors are capable of measuring the distance between the sensor and an object by calculating the time it takes for light to travel from the sensor to […]

Introduction to E Ink Displays and Raspberry Pi E Ink displays, also known as electronic paper or e-paper displays, are a unique type of display technology that mimics the appearance of traditional paper. Unlike conventional LCD or OLED displays, E Ink displays rely on reflected light, making them highly readable […]

Introduction to Flexible PCBs (FlexPCBs) Flexible printed circuit boards, also known as FlexPCBs or flex circuits, have revolutionized the electronics industry by providing a versatile and reliable solution for applications that require flexibility, durability, and compact design. Unlike traditional rigid PCBs, FlexPCBs are made from flexible substrate materials that allow […]

Introduction to CADSTAR for PCB Layout CADSTAR is a powerful and versatile PCB design software suite used by layout professionals to create high-quality printed Circuit Board Designs efficiently. Developed by Zuken, CADSTAR offers a comprehensive set of tools and features tailored for PCB layout, from schematic capture to manufacturing outputs. […]

Applications of Blinker Circuits Automotive Industry Blinker circuits are widely used in the automotive industry for various purposes: Turn signals: The flashing turn signals on vehicles are created using blinker circuits. Hazard lights: Emergency hazard lights also utilize blinker circuits to draw attention to the vehicle. Indicator lights: Various indicator […]

Introduction to Silkscreen PCB Printed Circuit Boards (PCBs) are essential components in modern electronics. They provide a platform for mounting and interconnecting electronic components to create functional circuits. One crucial aspect of

Introduction to PCB Assembly and First Article Inspection (FIA) Printed Circuit Board (PCB) assembly is a complex process that involves multiple steps and requires strict quality control measures to ensure the final product meets the required specifications. One crucial aspect of quality control in PCB assembly is First Article Inspection […]