Qorvo explains in an article:Proximity sensing is an important safety consideration for many companies returning to work. UWB is the technology of choice for this application, providing the highest ac...
PIM in RF connectors is a form of intermodulation distortion that occurs in components that are generally considered linear, such as cables, connectors, and antennas. Field PIM testing is a comprehens...
IAR was used as the development platform for MSP430 for a long time. A few days ago, a wireless monitoring project used Zigbee (CC2530), so I started using IAR as the development platform for 8051.
So...
The power of science and technology is everywhere in our lives. Many things we use in our daily lives are produced because of the high level of science and technology, and these products have been wid...
There is a chip shortage now. Are there any domestic chips that can replace this buck-boost chip from Lingte? LTC1517ES5-3.3, SOT-23 package, 2-4.4V can be buck-boosted to 3.3V, so that the capacity o...
[b][color=#5E7384]This content is originally created by EEWORLD forum user [size=3]tiankai001[/size]. If you need to reprint or use it for commercial purposes, you must obtain the author's consent and...
Recently, the Tianjin Municipal Bureau of Industry and Information Technology, the Municipal Cyberspace Administration, the Municipal Development and Reform Commission, the Municipal Science and Te...[Details]
For AVR microprocessors with timer/oscillator pins (TOSC1 and TOSC2), the crystal can be connected directly to these two pins without external capacitors. This oscillator is optimized for 32.768 kHz ...[Details]
I/O port, I stands for Input, O stands for Output. In the previous lecture, the LED is lit by the microcontroller outputting high and low levels to control the LED; this lecture will input levels th...[Details]
Is the AC motor brushless or brushless?
There are two types of AC motors: brushed AC motors and brushless DC motors (also called brushless AC motors). So an AC motor may have brushes or it may...[Details]
According to Toyota China’s official WeChat account, on October 24, the Toyota Fuel Cell R&D and Production Project (Phase I) laid the foundation in the Beijing Economic and Technological Development...[Details]
1. Loop Statement (1) while (2) for 2. Definition of variables Data type variable name Global variables: variables defined outside a function, scope: the entire program from the time of definit...[Details]
GB/T6451-1999 stipulates: "For transformers of 1600 kVA and below , the DC resistance unbalance rate is 4% for phase and 2% for line; for transformers of 2000 kVA and above , the DC resistance unba...[Details]
Which register outputs data to the data bus at a certain moment is determined by signals X0, X1, and X2. Figure 2-14 is the schematic diagram of the data output selector.
Data output selector sc...[Details]
“Toshiba of the new era”, can the new era still come?
Toshiba, known as the "light of Japanese manufacturing", has products covering white goods, power equipment,
medical
equipment...[Details]
China Energy Storage Network News:
As of the first quarter of 2022, the cumulative promotion of new energy vehicles in China has exceeded 10 million. The rapid increase in the number of new...[Details]
Abstract: This design uses AVR microcontroller as microcontroller, combined with pressure sensor, AD7705, LCD1602 to realize a high-precision multifunctional digital electronic scale. The article i...[Details]
The OFweek Cup 2023 China Robot Industry Annual Awards (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative
robot
...[Details]
1. ADC and touch screen controller structure diagram 1. S5PV210 supports 10 analog inputs, namely AIN0-AIN9. AIN0 and AIN1 are only used for analog input, and AIN2-AIN9 can support 2 resistive touc...[Details]
my country has abundant wind and solar energy resources. After long-term research and unremitting accumulation, many new energy technologies and equipment manufacturing levels have become world-leadin...[Details]