In order to protect the galvanometer, a lens is added. The laser will be refracted when passing through the lens. So does this refraction need to be handled by software? If the lens moves, then the so...
Since the second half of 2020, the chip supply has been tight; insufficient manufacturing capacity, insufficient packaging and testing capacity, insufficient inventory; car companies, mobile phone man...
DC-DC powers the motor.
Figure 3 shows the waveform of the SW pin of the DC-DC when the motor is powered on but not rotating;
Figure 4 shows the waveform of the SW pin of the DC-DC at the moment when ...
What do the numbers in the brackets mean? [3:0] and [11:4] What is 11~4?This content was originally created by QWE4562009 , a user of EEWORLD forum. If you want to reprint or use it for commercial pur...
I am very grateful to the administrators of the forum. When I mentioned that it was too troublesome to search for 8 people one by one to invite them, they suggested making a list of invited people and...
Now all major automakers and solid-state battery suppliers are working hard to research solid-state batteries, striving to take the lead in future batteries, so as to better grasp the initiative of n...[Details]
When the first rays of sunlight in the morning shine on the campus, the seeds of wisdom have quietly sprouted in this fertile soil of knowledge. Here, edge computing is no longer an abs...[Details]
A brief introduction to VFD VFD refers to vacuum fluorescent display, which is the abbreviation of Vacuum Fluorescent Display. It uses electrons to hit the phosphor on the glass substrate to emit li...[Details]
Introduction
This is a gas detection circuit capable of detecting many different types of gases. The sensor used is the GH-312, from the datasheet, it is capable of sensing gases such as smoke, L...[Details]
Editing Technology
At the end of the previous chapter, we wrote a simple Labview program. Now we will discuss the various editing techniques in the front panel and flowchart.
1. Create: In the pr...[Details]
The Danish breeding company Knud Jepsen is well-known for its Kalanchoe “Queen” series (Aglaonema). Recently, the company has made an improvement, increasing the production area of the Kalanchoe...[Details]
Friends who often use Tektronix oscilloscopes or know about oscilloscopes may have heard of the "5x rule" of oscilloscopes. What does it mean specifically? Why is there a 5x rule instead of a 3x or 4...[Details]
At present, most product development is carried out based on some small-capacity microcontrollers. The 51 series of microcontrollers is one of the most commonly used microcontroller series in my count...[Details]
According to industry chain news, Apple will launch four iPhone 12 models in the second half of this year. Previously, according to a report released by display analyst Ross Young, the iPhone 12 will...[Details]
At the end of 2020, a news story about "a SenseTime employee died suddenly outside the gym and was not discovered until half an hour later" was widely reported. In the news, the man was found fainted...[Details]
In the first quarter of this year,
Littelfuse's silicon carbide MOSFET products successfully bid for a domestic photovoltaic system project
. The product was successfully used in
the au...[Details]
Universal Robots launches new 20 kg industrial collaborative robot, adding to its powerful product portfolio
Shanghai, China, June 22, 2022
Universal Robots, a Danish coll...[Details]
News on the morning of February 18th revealed that malware specifically targeting Apple's M1 chip has recently appeared, indicating that criminals have begun to target Apple's self-developed ch...[Details]
The ZL2008 is the latest generation of digital DC-DC power supply controllers that use Intersil Zilker Labs' pin-set technology to configure power conversion and power management parameters. Tra...[Details]
The circuit diagram in this article is a 28V dual-channel tracking bipolar power supply circuit with ±5V to ±25V output.
The LTC3260 is a low noise, bipolar output power supply that includes a ne...[Details]
Power technology
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