Lisa's Column

Raspberry Pi 3 goes 64-bit and adds more features

by Sales pcb hero

Raspberry Pi 3 goes 64-bit and adds more features

The Raspberry Pi Foundation released the Raspberry Pi 3 Model B as a major upgrade over its predecessors. Here are some key features of the Raspber...
Posted in Raspberry Pi

Transferring files with SCP between raspberries

by Sales pcb hero

Transferring files with SCP between raspberries

Transferring files using SCP (Secure Copy Protocol) between Raspberry Pi devices is a straightforward process that allows for secure file transfers...
Posted in Raspberry Pi

FPGA vs ASIC – Understanding the Key Differences and Applications

by Sales pcb hero

FPGA vs ASIC – Understanding the Key Differences and Applications

FPGA (Field-Programmable Gate Array) What is FPGA? FPGA Field Programmable Gate Arrays (FPGAs) are reprogrammable semiconductor devices. They boa...
Posted in fpga

How to Improve Heat Dissipation in PCB Design?

by Sales pcb hero

How to Improve Heat Dissipation in PCB Design?

Improving heat dissipation in PCB design is crucial for preventing component overheating and ensuring reliable long-term operation. Here are severa...
Posted in Heat Sinks

EMI vs EMS vs EMC – Key Differences and Significance

by Sales pcb hero

EMI vs EMS vs EMC – Key Differences and Significance

Electromagnetic Interference (EMI), Electromagnetic Susceptibility (EMS), and Electromagnetic Compatibility (EMC) are essential concepts in the fie...
Posted in PCB fabrication

10 TIPS TO SAVE YOUR PCB COST

by Sales pcb hero

10 TIPS TO SAVE YOUR PCB COST

Here are 10 tips to help you save on PCB (Printed Circuit Board) costs: Optimize Board Size: Consolidation: Try to consolidate multiple small PCB...
Posted in PCB fabrication

THIN AND THICK FILM RESISTORS

by Sales pcb hero

THIN AND THICK FILM RESISTORS

Thin Film Resistors and Thick Film Resistors are two common types of resistors used in electronic circuits. Let's explore the differences between t...
Posted in Components Sourcing

Single-Layer PCB vs. Multi-Layer PCB – What Is the Difference?

by Sales pcb hero

Single-Layer PCB vs. Multi-Layer PCB – What Is the Difference?

Single-layer PCBs and multi-layer PCBs are two common types of printed circuit boards used in electronic devices. Here are the key differences betw...
Posted in PCB fabrication

Audio Cable Types: A Complete Guide

by Sales pcb hero

Audio Cable Types: A Complete Guide

When it comes to audio cables, understanding the different types and their applications is crucial for achieving optimal audio quality and connecti...
Posted in cable

The Difference Between USB 2.0 vs USB 3.0 vs USB4

by Sales pcb hero

The Difference Between USB 2.0 vs USB 3.0 vs USB4

Here is a comparison of USB 2.0, USB 3.0, and USB4 in terms of speed, data transfer rates, compatibility, and features: USB 2.0: Speed: USB 2.0 ...
Posted in cable

USB-C Charging Cables Explained: How To Charge With Confidence

by Sales pcb hero

USB-C Charging Cables Explained: How To Charge With Confidence

When it comes to USB-C charging cables, understanding their features and how to use them correctly is essential for safe and efficient charging. He...
Posted in cable, Wire processing

10 Cable Types Every PC Owner Should Know About

by Sales pcb hero

10 Cable Types Every PC Owner Should Know About

Here are 10 key cable types that every PC owner should be familiar with: HDMI Cable: Usage: Transmit high-definition audio and video from PC to...
Posted in cable