As shown in the figure, Pspice simulates the mosfet turn-on process. The waveform obtained by simulation is shown in the figure (blue is Vds, red is Vgs, and green is Id), which is different from the ...
SmartBond DA14585 is the smallest, lowest power and most integrated Bluetooth 5.0 SoC. As IoT devices continue to evolve, smarter, lower power and more comprehensive products continue to emerge, so Sm...
[i=s]This post was last edited by Hot Ximixiu on 2019-6-9 21:55[/i]I said I would just calm down and adjust my PID, but someone told me to adjust a PWM wave with a duty cycle of 10%.No, let’s just go ...
[size=4] Following [url=https://en.eeworld.com/bbs/%E5%88%9D%E8%AF%86NXP%20Rapid%20IOT]https://en.eeworld.com/bbs/forum.php?mod=viewthread&tid=1065192&extra=[/url] and [url=https://en.eeworld.com/bbs/...
ActiveX plug-ins make web page content richer. For example, users can play Flash animations, watch movies online, and perform online antivirus in IE browser. ActiveX plug-in technology integrates the ...
There are many ways to generate digital phase-shifted signals. The traditional direct digital frequency synthesis (DDS) phase-shifting principle is to first digitize the sine wave signal and form a da...
introduction
The differential pressure transmitter is a remote pressure measuring instrument that converts the pressure difference into a DC standard signal. It is widely used in industrial product...[Details]
The following introduces a 25W CFL fluorescent lamp electronic ballast circuit using a self-excited oscillation circuit. This circuit is a voltage-fed half-bridge self-excited oscillation inverter ci...[Details]
Jack Tibbetts, a member of the Santa Rosa City Council, knew he had a problem. It was early 2018, and he began receiving calls from constituents on the political extremes. The common thread among the...[Details]
With the development of my country's mobile communication technology and the continuous expansion of business scope, outdoor site construction has gradually accelerated as one of the most effective...[Details]
The explosion of demand in the new energy vehicle market has driven the power battery industry into a period of rapid growth. What really determines whether the power battery industry can maintain hi...[Details]
The basic working principle of dual-audio communication is explained. Combined with the specific application in FM wired/wireless remote control broadcasting system, a dual-audio communication solu...[Details]
The well-known mobile phone review organization DXOMARK recently announced the camera scores of vivo X50 Pro+, with a photo score of 139, a video recording score of 104, and an overall score of 127. ...[Details]
ST offers a broad range of integrated circuit products for vehicle passenger safety applications, including airbags, anti-lock brake systems, traction control, electronic power steering and suspe...[Details]
For complex
circuit
boards, such as advanced communication systems, designers are increasingly faced with the need to provide more
voltage
rails for different DSPs, FPGAs, ASICs, ...[Details]
The switching transformer used in the push-pull switching power supply has two primary coils, both of which are excitation coils, but the directions of the magnetic lines of force generated by the ...[Details]
TT Electronics adds ultra-high power chip resistors to its WHPC range, enabling better power density designs
New inverted thick-film chips offer two to three times the standard power...[Details]
When using stm32f3xx, it is necessary to store some calibration information that will not be lost when the power is off. According to the manual: 1. The length of stm32 flash write is fixed at 16 bits...[Details]
51 MCU dot matrix 8X8 snake design (simulation + program) The snake 8X8 program and simulation made in my spare time are both in the compressed package below. The components are the most commonly use...[Details]
Explosion-proof solenoid valve
Explosion-proof solenoid valves are devices that enclose all parts that may ignite explosive gas mixtures in a shell. The shell can withstand the explosion of th...[Details]
In response to the recent 20 new energy vehicle fires, experts said frankly: "Don't blame the battery, blame yourself" - to prevent new energy vehicles from catching fire, car owners should start wit...[Details]