TB0296A

1. Introduction With the vigorous development of the communications industry, rural telephone, small exchange point, transmission base station, access network, radio and television and other ...[Details]

A significant change of Arduino Uno compared to DueMilanove is its bootloader. After Uno uses the new version of bootloader, it also uses a 328P chip with 32256 bytes of usable space, while DueMilanov...[Details]

This article introduces when electromagnetic compatibility rectification is needed and common electromagnetic compatibility rectification, and introduces how to successfully pass the electromagnetic c...[Details]

1. Causes of damage to distribution transformer 　　 1. Overload　　 First, with the improvement of people's lives, electricity consumption has generally increased rapidly. The original distribution tran...[Details]

    For example, if the internal instruction cycle clock is set as the clock source and the frequency division is 1:4 for a 4M crystal oscillator, the timer increment is 1us (but the PI...[Details]

According to foreign media reports, as electrification of travel steadily advances, Autoneum recognizes that automakers' demand for automotive battery-related products is increasing, and has begun to...[Details]

There are usually two ways to achieve delay: one is hardware delay, which requires the use of timers/counters. This method can improve the CPU's work efficiency and achieve precise delay; the other i...[Details]

Recently, the Huarui Micro Semiconductor IDM chip project in Nanqiao District, Chuzhou City, Anhui Province has ushered in new developments. The Huarui Micro Semiconductor IDM chip project is a pro...[Details]

0 Introduction White LEDs are increasingly used. The forward voltage drop of a white LED is about 3.4 V, with a typical value of 3.5 to 3.8 V. The output voltage of lithium-ion batteries, w...[Details]

Focus on intelligent manufacturing upgrade technologies such as "intelligent industrial equipment, robotic automation, and green industry" (Shenzhen, China, September 2, 2021) The South China Smart...[Details]

       The Cortex-M3 is different from other ARM series processors in that its memory mapping table is fixed during kernel design and cannot be changed by chip manufacturers.        Cortex-M3 has pre...[Details]

Common cathode two-color dot matrix Led matrix is ​​a matrix light composed of many LEDs put together. The principle is very simple. If we want to light up the green light on the upper left of the ...[Details]

Control of Reference Noise in Typical Circuits Amplify reference noise TI TPS74401 LDO is used for test and measurement. Table 1 lists the common configuration parameters. Note that f...[Details]

On February 7, Korean imaging radar company bitsensing announced the launch of a new monitoring sensor solution, Traffic Insight Monitoring Sensor (TIMOS), which will completely change intelligent tr...[Details]

The inverter encoder parameter setting is a key step to ensure the normal operation of the inverter and encoder. This article will introduce the inverter encoder parameter setting method in detail,...[Details]