Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
Forwarded on behalf of a friend: Senior Engineer of Automated TestingJob Responsibilities:Responsible for developing automated testing tool software for testing embedded systemsResponsible product: MC...
The power MOSFET of the switching power supply is installed on the circuit board. Due to the stray capacitance and parasitic inductance of the MOSFET routing and loop on the circuit board, the higher ...
The SimpleLink low energy BluetoothCC2640R2F-Q1 device is an AEC-Q100 qualified wireless microcontroller (MCU) for low energy Bluetooth 4.2 and 5 automotive applications such as passive entry/passive ...
*Use the multiplex timing of Timer_A comparison mode to make the LED flashAfter consulting the information, we found out that :
MSP430 has two types of timers: Timer_A (3)Timer_B (1) .Each timer is eq...
Function description: Used to emit different prompt sounds and music on AGV, company project. The main contents of the function realization are: Hardware: About the buzzer circuit: 1. Understan...[Details]
The MSP430 16-bit timer B module is an important resource of the microcontroller. The MSP430F13/14/15x series all have timer module B, but the comparison/capture module functions of different microcon...[Details]
1. Brief description of relay A relay (as shown in Figure 1) is an electrical control device that has an interactive relationship between the control system (input circuit) and the controlled system ...[Details]
Introduction:
Intelligent controllers are the core control centers in electronic products, equipment, devices and systems, and their downstream applications are mainly domain co...[Details]
In order for a microcontroller to complete a basic task, the task must be broken down into some specific steps, and then it must be required to execute each step one by one, and it must also be com...[Details]
method 1: In Keil C51, call the library function directly: #include // declares void _nop_(void); _nop_(); // Generate a NOP instruction Function: For ...[Details]
At 00:26 and 04:16 on April 1, after a series of tests including phase condenser speed increase test, main transformer reverse power supply test, phase condenser false synchronization test and sync...[Details]
On April 25, 2016, Toshiba Mitsubishi-Electric Industrial Systems Corporation (TMEIC) announced that it had received the first order for the latest Samurai series solar photovoltaic inverters from ...[Details]
ARM boot process
For general embedded systems, considering system cost, running speed and other factors, several memory devices are often used in combination. In the example below, I used an AR...[Details]
In a paper recently published in the journal Science Advances, a research team led by the University of Arizona detailed the working principle of a wireless, battery-free pacemaker they designed. The...[Details]
Bode plot analysis
The gain and phase margin are analyzed using a Bode plot consisting of three poles and one zero (Figure 11: Bode plot).
Fig.11
Assuming a DC gain of 80dB...[Details]
With the development of science and technology, more and more oscillators and antennas are integrated together. Miniaturization design usually requires the integration of multiple devices into a co...[Details]
At Embedded World Expo today, Renesas Electronics announced a new entry-level MCU family in the RA Series. All About Circuits spoke with Masashi Ueda of Renesas Electronics to learn more.
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Application Background
Rail transit is responsible for the vast majority of passenger and freight transportation, but with the rapid development of the national economy, the contradictio...[Details]
On October 26, 2024, China Southern Power Grid Energy Storage Co., Ltd. (hereinafter referred to as the "Company", Party B) signed the "Yunnan Qujing Luoping Pumped Storage Power Station Developmen...[Details]
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