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Although there are many types of multi-level topologies, they can be roughly divided into three types: diode clamped type, flying capacitor type and independent DC power supply cascade multi-level. T...[Details]

When debugging RTC, I found that the reading and writing were incorrect. Reading and writing are library functions that are called, and the year, month, day, hour, minute, and second are operated s...[Details]

　　The MCS-96 series 16-bit single-chip microcomputer is particularly suitable for various automatic control systems, such as industrial process control systems, servo systems, distributed control sys...[Details]

Precipitation is a measure of how much precipitation falls on a region. It refers to the depth of liquid and solid (after melting) precipitation that falls from the sky to the ground and accumulates ...[Details]

General testing process Unit testing - Integration testing - System testing - Domain testing The differences among unit testing, integration testing and system testing are as follows: 1. Differen...[Details]

When developing battery-powered devices, especially systems with strict requirements on the standby or operating time of the device, such as mobile phones, it becomes increasingly important to reduce...[Details]

NIDEC CORPORATION was established in 1973 and is a Japanese listed group company in the electronics and electrical industry. Its business scope includes the production and sales of precision small mo...[Details]

Team of wireless experts to showcase Cellular IoT, Wi-Fi, Bluetooth LE, nRF Cloud positioning, security and device management services, Matter, DECT NR+, LE Audio and PMIC solutions at region’s p...[Details]

introduction In the process of industrial wastewater treatment, it is often necessary to monitor the COD value of wastewater. The data monitored by the on-site monitoring instruments are outpu...[Details]

Introduction: The memory of PIC8-bit MCU is 8-bit byte structure, so the data division in PICC is based on 8 bits. In assembly, we append a value to a memory location at address 0X20: movlw 255; ...[Details]

Operational Domain Supervision (ODS) Operational domain supervision functional module diagram The operational domain supervision module monitors the capabilities, states, and situat...[Details]

Introduction This article introduces how to use timer2 to generate timer interrupts in the STM8L series. experiment platform Compiler software: IAR for STM8 1.42.2 Hardware platform: stm8l101...[Details]

Lithium battery negative electrode materials are an important link that affects battery capacity. The lithium battery Major listed companies in the industry: Putailai (603659), Shanshan Holdings (6...[Details]

The electrodynamic speaker is also called a dynamic speaker. It is an electroacoustic transducer that uses the electrodynamic principle. It is the most widely used speaker at present. There are three ...[Details]

Power supply is an important part of PCB board. Each chip needs power supply. Chips are actually very fragile. If the positive and negative are connected in reverse, most of th...[Details]