-
1. Selection of pointer meter and digital meter: 1. The reading accuracy of the pointer meter is poor, but the process of the pointer swinging is more intuitive, and the swing speed and amplitude...[Details]
-
Conceptual basis: The STM32 clock system is basically the same, with slight differences between different series. This document mainly introduces the clock system of STM32F446. 1. Clock Tree Overvie...[Details]
-
Solar cell modules are the core and most important part of a solar power generation system. Their function is to convert solar energy into electrical energy, either to store it in a battery or to dri...[Details]
-
There are two reset signals for MSP430:
document:
Power-on clear signal (PUC),
Power-on reset signal (POR).
Personal understanding:
POR is the first power-on reset, PUC is...[Details]
-
On November 10, the China Automotive Power Battery Industry Innovation Alliance (referred to as the " Battery Alliance") released monthly domestic power battery data for October 2022 and January-Octo...[Details]
-
Morning news on January 5, Beijing time. According to reports, on Wednesday local time, the U.S. Federal Communications Commission (FCC) announced a proposed new policy to provide radios that require...[Details]
-
0 Introduction
Temperature measurement and control are widely used in industrial and agricultural production, daily life and scientific research. Due to the nonlinear output and poor consi...[Details]
-
Recently, due to the US's upgraded export ban on Huawei, Huawei has become the focus of many media attention, and various rumors surrounding Huawei have continued. Recently, another rumor about Huawe...[Details]
-
Using the Class A amplifier introduced in this article, you can get better high-fidelity effects. Class A headphone amplifier (TL072OP with BC142, 143) In daily life, when other family members ...[Details]
-
Recently, Erdao District of Changchun City signed a contract with Jilin Tongxin Integrated Circuit Materials Co., Ltd. to connect the third-generation semiconductor industrial park project and jointl...[Details]
-
With the development of technology, the complexity of components is getting higher and higher. For the design of electronic products, the selection of components is becoming more and more important...[Details]
-
Nidec Transmission Technology Co., Ltd. (hereinafter referred to as "the Company"), a group company of Nidec Corporation, has added a high-end model with industry-leading low backlash, low noise ...[Details]
-
Jiwei.com reported on April 19 that today, realme officially announced that it will hold a new product launch conference for the realme Q3 series at 19:30 on April 22. The official called it a "fluor...[Details]
-
Let’s look at the following picture: Figure 1: Circuit 1 In Figure 1, we use switch K to short-circuit the two ends of resistor R2, and then use a multimeter to measure the voltage drop between en...[Details]
-
1. Introduction
Shortwave transmission is mainly used for communication between radio stations and nuclear submarines. The transmitter is mainly composed of electronic control logic device...[Details]
GD32 MCU
京公网安备 11010802033920号
EEWORLD