Lisa's Column

Insider's Guide to Navigating Box Build PCBA Projects

Insider's Guide to Navigating Box Build PCBA Projects

Navigating Box Build PCBA Projects can be a complex yet rewarding endeavor. Here's an insider's guide to help you steer through these projects with...

Smart enclosures for electronic devices in IoT system

Smart enclosures for electronic devices in IoT system

Absolutely! Creating smart enclosures for electronic devices in an IoT system is crucial for ensuring the protection of the devices and the smooth ...

Why Electronic Devices Use DC Supply Instead Of AC Supply?

Why Electronic Devices Use DC Supply Instead Of AC Supply?

Electronic devices primarily use Direct Current (DC) instead of Alternating Current (AC) for several fundamental reasons rooted in the nature of el...

Most Common Hand PCB Soldering Defects

Most Common Hand PCB Soldering Defects

Hand soldering of printed circuit boards (PCBs) is a skillful task that requires a blend of technique, the right tools, and practice. Despite the a...

Common Diode Failure Modes in Circuits

Common Diode Failure Modes in Circuits

Diodes are crucial components in electronic circuits, known for their ability to allow current to flow in one direction while blocking it in the op...

What Determines Reverse Recovery Time in MOSFETs

What Determines Reverse Recovery Time in MOSFETs

The reverse recovery time in MOSFETs (Metal-Oxide-Semiconductor Field-Effect Transistors) is a characteristic that mainly applies to the body diode...

V-Scoring vs. Other PCB Separation Methods

V-Scoring vs. Other PCB Separation Methods

When manufacturing printed circuit boards (PCBs), separating individual boards from the larger panel they are initially fabricated on is a critical...

Simple Schematic Documentation That Aids Collaboration

Simple Schematic Documentation That Aids Collaboration

Creating simple schematic documentation is essential for effective collaboration, especially in teams where members may have varying degrees of exp...

Best Ways to Use Skip Vias in an HDI PCB

Best Ways to Use Skip Vias in an HDI PCB

High-Density Interconnect (HDI) PCBs are a pivotal technology in modern electronics, allowing for denser configurations and higher component counts...

Running Design Rule Checks in KiCad

Running Design Rule Checks in KiCad

Running Design Rule Checks (DRC) in KiCad is an essential step in the PCB design process. DRCs help ensure that your board layout meets specific ph...

How to Upload KiCad Projects to FlashPCB

How to Upload KiCad Projects to FlashPCB

As of my last update, FlashPCB doesn't have a direct upload feature specifically mentioned for KiCad projects on their platform, as FlashPCB is a h...

MEMBRANE SWITCH CIRCUIT DESIGN BEST PRACTICES

MEMBRANE SWITCH CIRCUIT DESIGN BEST PRACTICES

When designing a circuit for a membrane switch, several best practices can be followed to ensure optimal performance and robustness: Trace Routin...