Licky's Column

IC (Integrated Circuit) programming involves the following steps

by Licky Li

IC (Integrated Circuit) programming involves the following steps

IC (Integrated Circuit) programming involves the following steps: Selecting the Programming Tool: Choose the appropriate programming device or s...

The design of a PID-controlled buck converter

by Licky Li

The design of a PID-controlled buck converter

The design of a PID-controlled buck converter involves several steps: Power Stage Design: Select the appropriate components for the buck convert...

How to avoid interference between digital circuit modules and analog circuit modules?

by Licky Li

How to avoid interference between digital circuit modules and analog circuit modules?

Here are some ways to avoid interference between digital circuit modules and analog circuit modules: Reasonable layout: Separate the digital cir...

Common problems in RF (Radio Frequency) circuit design

by Licky Li

Common problems in RF (Radio Frequency) circuit design

1. Interference between digital circuit modules and analog circuit modules If the analog circuit (RF) and the digital circuit work separately, they...

What Are The Main Components Of A Motor Drive?

by Licky Li

What Are The Main Components Of A Motor Drive?

Controller:This is typically a microcontroller or microprocessor that generates low-power control signals for the driver. It produces logic outpu...

What are the common problems in using power MOSFET circuits?

by Licky Li

What are the common problems in using power MOSFET circuits?

Common problems in using power MOSFET circuits include: 1.Conduction loss: the energy loss when the MOSFET is conducting. 2.Switching loss: the ene...

IoT dan Computer Vision

by Licky Li

IoT dan Computer Vision

IoT (Internet of Things) and Computer Vision are two different but interrelated fields. IoT refers to connecting various devices and objects to th...

Differences between CPU, MPU, MCU, SOC

by Licky Li

Differences between CPU, MPU, MCU, SOC

CPU CPU (Central Processing Unit) is the computing core and control core of a computer. The CPU is composed of an arithmetic unit, a controller, re...

The circuit and working principle of solar charger based on microcontroller

by Licky Li

The circuit and working principle of solar charger based on microcontroller

The recent lighting systems, including solar lights, home lighting systems, street lamps, garden lamps, water heaters, and solar battery packs, are...

GaN vs. GaAs for RF Amplifiers and Power Conversion

by Licky Li

GaN vs. GaAs for RF Amplifiers and Power Conversion

GaN vs. GaAs Material Properties The important material properties of these two semiconductor materials are electron mobility, thermal conductivity...

Using CCD Sensors for Imaging and Spectral Measurements

by Licky Li

Using CCD Sensors for Imaging and Spectral Measurements

CMOS vs. CCD Sensors for Imaging CCD imaging sensors generally provide light detection with lower noise and higher sensitivity. In contrast the way...

Modular Electronics Design for Embedded Systems

by Licky Li

Modular Electronics Design for Embedded Systems

What is Modular Electronics Design? If modular design sounds foreign, it is actually a simple concept. In essence, modular electronics design is al...