-
In the process of intelligent industrial production, the core of semiconductor components that truly "drive" the operation of industrial equipment is power devices. Emerging silicon carbide (SiC) and...[Details]
-
The RS-485 bus uses twisted pair as the physical medium and works in half-duplex communication mode, that is, only one node on the bus can be the master node and be in the sending state at the same t...[Details]
-
summary:
How it works
The figure shows a 2.4 W constant voltage/constant current (CV/CC) universal input charger power circuit diagram. This design uses Power Integrations' LinkSwitch series prod...[Details]
-
Communication protocol: The first byte, MSB is 1, which is the first byte mark, the second byte, MSB is 0, which is the non-first byte mark, and so on... The last byte is the XOR checksum of the l...[Details]
-
The latest statistics from State Grid Qinghai Electric Power Company show that as of the end of October 2019, the total installed capacity of Qinghai power grid was 31.3842 million kilowatts. Among...[Details]
-
Why should you care about power management?
Power management is becoming very important due to a variety of factors. For mobile handheld embedded systems, there is always pressure to provide ...[Details]
-
The high-impedance passive probes that come standard with oscilloscopes are rugged, reliable probes within their specifications, but they are not suitable for all applications. Passive single-ended p...[Details]
-
Today, new technologies are changing with each passing day, including wireless communications, 5G, automotive electronics, new energy, IoT, wearable devices, national defense, satellite communication...[Details]
-
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
-
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
-
Method for detecting PNP type transistor with pointer multimeter:
1. Before testing the PNP transistor with a pointer multimeter, select the RX1K position and adjust the zero. When testin...[Details]
-
Benefiting from the extremely high attention, any movement of this company can be leaked by sources at the first time. Even before the release of the iPhone 13 series, related design rumors about the...[Details]
-
In this lesson, we will talk about the CPU's working mode (Mode) and state (State) registers. 7 Modes: usr (user mode) sys (system mode) undefined(und) (undefined mode) Supervisor (svc) (Manage...[Details]
-
Function of
the circuit
If you want to use the 555 chip to form a long-time timing circuit, you can use a high resistance value for R to lengthen the CR time constant. However, sin...[Details]
-
According to foreign media reports, car manufacturer Jaguar Land Rover (JLR) has applied for a patent to the World Intellectual Property Office, which mainly discusses conveying various information...[Details]
Talking
京公网安备 11010802033920号
EEWORLD