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What is the Ripple of the Power Supply, How to Measure its Value, and How to Suppress it?
23 November 2021
Hello everyone, I am Rose. Welcome to the new post today. Ripple is a multi-dimensional clutter signal. It's a periodic signal that varies up and down around the output DC voltage, but the period and amplitude aren't fixed, and the ripples of different power sources alter with time. In addition, the waveform is different.
Detailed Analysis of Analog IC
22 November 2021
This article introduces the main features of analog ICs, their working principle, product classification, market analysis, and the difference with digital ICs.
50 Frequently Asked Questions about Oscilloscope
22 November 2021
Hello everyone, I am Rose. Welcome to the new post today. Today I collected some frequently asked questions about oscilloscope to you. hope these will help you solve the problems you meet in dailylife.
Ten Smart Sensor Technology Trends for IoT Applications
20 November 2021
Hello everyone, I am Rose. Welcome back to the new post today. Smart sensors are smart sensor devices that can sense, gather, judge, analyze, and process external environmental data autonomously.
What is a Power Capacitor?
20 November 2021
Power capacitors are capacitors used in power systems and electrical equipment. Any two pieces of metal conductors are separated by an insulating medium to form a capacitor. The size of the capacitor is determined by its size and the characteristics of the insulating medium between the two plates.
BB5 Series MCU: Features, Applications and Comparison
19 November 2021
Hello everyone, I am Rose. Today I will introduce an 8-bit MCU BB52 to you. BB5 series retains the basic 8051 core, its system clock may reach 50MHz, which is a pretty high frequency for an 8-bit MCU.
NOR Flash: Working, Structure and Applications
18 November 2021
NOR flash was first developed by Intel in 1988, and after so many years of development, it is widely used in various computers and embedded products. NOR and NAND is the two main types of non-volatile memory in the market today.
What is Low Pass Filter
18 November 2021
Hello, today I will introduce low pass filter to you. A low-pass filter (LPF) is a filter that allows low-frequency signals to pass while attenuating high-frequency sounds. The frequency response of a low-pass filter is mostly determined by the low-pass filter's design.
What is Chiplet?
17 November 2021
With advanced packaging technology, chiplet can integrate a variety of different architectures, different process nodes, and even dedicated silicon blocks or IP blocks from different foundries.
What is Band Pass Filter?
17 November 2021
Hello everyone, I am Rose. Today I will introduce band pass filter to you. A band pass filter is defined as a circuit that permits a signal to flow between two frequencies.
What is RF Switch?
16 November 2021
Hello everyone, I am Rose. Welcome back to the new post today. The microwave switch, also known as a radio frequency switch, performs the conversion function required to regulate the microwave transmission channel. An RF (Radio Frequency) or microwave switch is a device that allows high-frequency signals to be routed across a transmission line.
50 Frequently Asked Questions about PCB Layout [Q&A]
16 November 2021
In the design of electronic products, PCB layout and routing is an important step, and the quality of PCB layout and routing will directly affect the performance of the circuit.