The current signal output by instruments and sensors is mostly 4-20mA. Why is it 4-20mA? Because 4-20mA sensors are mostly two-wire systems, that is, the signal line and the power line share two wires...
[i=s]This post was last edited by xiaxingxing on 2021-9-22 13:42[/i]As shown in Figure 1, the circuit with an amplification factor of -1 composed of the operational amplifier LT1797CS5 has the followi...
[size=4]Use the clock to generate a PWM wave of a certain frequency[/size] [size=4] [/size] [size=4]Use FPGA to get a more perfect waveform, but if only a CLK wave is provided, F5529LP can do it compl...
I have been working on the company's computer recently. Due to the company's network management, the computer cannot access the personal mailbox, so I did not receive the email from the electronic eng...
[align=left] I've been quite busy lately. I get up at 5:30 every day, go out at 6:30, go to get off work at 7:00, pick up the kids and cook after work, etc. I feel like I don't have any time for mysel...
Triacs are bidirectional AC switches that can control loads up to 25A rms at voltages up to 600V. They are used for the control of motor speed, heaters and incandescent lamps. Logic triacs are partic...[Details]
High-brightness LEDs are used as flash sources in mobile phones and digital cameras. These applications require optimized driver solutions that extend battery life and reduce printed circuit board (P...[Details]
The silicon controlled rectifier is a power control device based on thyristor (power electronic power device) and with intelligent digital control circuit as the core. It has many advantages such as h...[Details]
International Rectifier has introduced the AUIRS2191S 600V driver IC and AUIRGP50B60PD1 600V non-punch-through (NPT) insulated gate bipolar transistor (IGBT) for DC-DC energy-efficient automotive a...[Details]
Generative AI will soon help give self-driving cars perception capabilities. Artificial intelligence (AI) software provider Helm.ai has launched VidGen-2, the next generation of its generative AI m...[Details]
CS5260 can completely replace AG9300 to design typeC to vga converter or typeC to vga adapter cable solution
Type-c to VGA converter
CS5260 is a high performance Type-c to VGA conve...[Details]
Lithium-ion batteries have a high energy-to-weight and energy-to-volume ratio, no memory effect, can be recharged many times, have a long service life, and are becoming increasingly cheaper. A good ch...[Details]
“My little hands can’t bear the weight of today’s mobile phones,” “Mobile phone functions and color combinations are becoming more and more powerful, but why can’t the weight be controlled?” More and...[Details]
High-precision bipolar limiting circuit
Function of the circuit
This is a limiting circuit that accurately limits the maximum oscillation of analog signals by externally se...[Details]
June 2, 2022, China – STMicroelectronics’ LD56020 200mA low-dropout regulator uses a 1.1V to 5.5V power supply and has low output noise, making it suitable for applications with high re...[Details]
Whether in lighting applications or backlight applications,
the light guide plate
and
LED light source
are the best match. In product compatibility, high-quality and low-quality...[Details]
PC shipments in China (excluding tablets) grew 9% to 16.5 million units in the fourth quarter of 2021. This caps another year of strong growth in the Chinese market, with shipments up 10% in 2021 to ...[Details]
The magnetic flap level gauge adopts the principle of communicating vessels, which is simple and easy to use. It is widely used in monitoring the liquid level. Due to the use of communicating vessel ...[Details]
New ONLYOFFICE Workspace 12.0 Suite Version Available to Users in China and Asia with Better Integration, Security, Usability, and Project Collaboration
RIGA, LATVIA - Media OutReach...[Details]
Today, China has become a veritable major automobile manufacturing and exporting country.
According to data released by the National Bureau of Statistics on October 18, China...[Details]
Analogue and Mixed Signal
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