What is an FPGA? An FPGA is an integrated circuit that can be programmed and configured by the user after manufacturing. It consists of an[…]
What is an ICT? An In-Circuit Test, or ICT, is a type of automated test that verifies the functionality and quality of a PCB assembly.[…]
What is Solder Removal? Solder removal is the process of removing solder from a circuit board or component. This may be necessary for a variety[…]
What is a PreAmp Circuit? A preamp circuit is an electronic amplifier designed to increase the strength of a weak signal before it is sent[…]
Introduction to IC7447 The IC7447 is a BCD-to-Seven-Segment Decoder/Driver integrated circuit that is widely used in electronic displays. It is designed to convert a Binary[…]
Introduction to Surge Protector Circuits Surge protector circuits are essential components in modern electrical and electronic systems, designed to safeguard valuable equipment from potentially damaging[…]
What is a PCB Via? A Printed Circuit Board (PCB) via is a small hole drilled through a PCB to allow electrical connections between different[…]
Introduction to Neon Lamp Circuits Neon lamp circuits are fascinating electrical components that have been used for decades in various applications, from simple indicators to[…]
Introduction to the NE5532 Op-Amp The NE5532 is a dual op-amp IC that features low noise, high slew rate, and wide bandwidth. It is designed[…]
Introduction to PCB Testing and Repair Printed Circuit Boards (PCBs) are essential components in modern electronics, serving as the backbone for connecting and supporting various[…]