62CNQ030SM

What is an Oscilloscope Oscilloscope It is a waveform display instrument that can display the signal amplitude over time. It is a comprehensive signal characteristic tester...[Details]

Achieve ultra-low power consumption and innovative peripheral functions The new RA2E2 product group based on the Arm® Cortex®-M23 core is optimized for space-constrained, power-sensi...[Details]

The SF6 density relay calibrator mainly measures four parameters. The test process of these four parameters is as follows: Lockout recovery value verification At ambient temperature, when the SF6 d...[Details]

1 Introduction In people's daily activities, the reliability of products is often involved. However, the birth of the reliability discipline is not long ago. China has established a reliability...[Details]

"Don't drive tired when driving long distances. The assistant has already turned on the cooling air in the car for you." This is a warm reminder from the voice assistant to the driver in the car. ...[Details]

Rohde & Schwarz's RTO digital oscilloscope can help development engineers analyze EMI problems in the time domain and frequency domain during electronic design, and can help locate the cause of EMI. ...[Details]

The project used the timer 0 of the PIC18F25K80 microcontroller as the system beat. During the design, it was found that the timer entered the interrupt for the first time and the second time, which ...[Details]

Someone on Zhihu has done statistics on the storyline of "Journey to the West". From protecting Tang Sanzang against various difficulties and obstacles to finally obtaining the true scriptures, the...[Details]

First, let's talk about the relationship between the crystal oscillator and the machine cycle of the 51 microcontroller: the reciprocal of the crystal oscillator is a clock cycle in seconds, and a mac...[Details]

When looking at today’s consumer and industrial devices, it’s easy to focus on functionality and take for granted the reliability of the power system. In consumer electronics such as set-top boxes, di...[Details]

Programmable power supply refers to a power supply that sets the output voltage and output current through external control. There are generally two programming methods for programmable power ...[Details]

It is generally acknowledged that L3/L4 cannot do without high-precision maps and positioning, and this is self-evident. However, the high-precision map standard needs to be determined at the nationa...[Details]

Researchers at the University of Texas at Austin have developed a scalable chemical method to synthesize copper-coated hydrogenated amorphous silicon (A-Si) particles using a polyol reduction metho...[Details]

In the previous article on the PWM drive principle of brushed DC motors, a current regeneration method based on short circuiting the two ends of the motor was introduced. In fact, there are other c...[Details]

The PT100 temperature sensor is a temperature measurement device widely used in the industrial field. Its working principle is based on the characteristics of platinum resistance changing with temp...[Details]