-
This paper presents a temperature intelligent monitoring instrument based on ATMET's 89C51 single-chip microcomputer. The monitoring instrument has the functions of automatically recording the thre...[Details]
-
In industrial production, there are a large number of various industrial raw materials and finished products that need to be transported and stored, including various gases and liquids. How to measure...[Details]
-
With the development of society, people are increasingly advocating green lighting, and LED fluorescent lamps are being widely used as one of them. Compared with ordinary fluorescent lamps, LED flu...[Details]
-
O Introduction
For people who are in the wild, a question of concern is the altitude of the place. However, there are very few such products on the market, and generally only high-end ...[Details]
-
①Initial location for installing the gas flow meter: a. The gas flowmeter should be installed with the Roots shaft horizontally. If the flowmeter is not horizontal, the side ring will directly bear...[Details]
-
As we all know, in China (mainland), there are not many people who work as hardware engineers, and not many companies (especially small companies) specifically recruit a hardware engineer. But there a...[Details]
-
Radio-controlled clocks are a new type of timekeeping product that uses the frequency of atomic vibration as a timing reference. The purpose is to synchronize and unify world time. It is mainly to ...[Details]
-
1 Introduction to the principle of switching power supply
1) A switching power supply is a high-frequency switching energy conversion electronic circuit, often used as a power supply for equipmen...[Details]
-
RISC-V MCUs bring developers new options for low power, high performance and comprehensive tool chain support
March 26, 2024, Beijing, China - Renesas Electronics, a global supplier ...[Details]
-
Abstract: Based on the voltage-controlled gain broadband amplifier VCA810, in combination with the low-noise high-speed op amp OPA820ID and the high-output voltage low-distortion op amp THS3091D, a...[Details]
-
Volvo Group held its annual capital markets community meeting at its headquarters in Gothenburg, Sweden, announcing that it will use NVIDIA's DRIVE end-to-end autonomous driving platform to train, te...[Details]
-
A grid-tie inverter (GTI) is a special inverter that can convert DC power to AC power. In addition to converting DC power to AC power, the AC power it outputs can be synchronized with the frequency...[Details]
-
In portable electronic products, higher power efficiency means longer battery life, and linear regulator efficiency = output voltage × output current / input voltage × input current × 100%. Therefore...[Details]
-
In recent years, the market share of electric vehicles has continued to increase, and global automotive electrification has become an important trend. The rapid popularization of electric vehicles ...[Details]
-
On October 21, a research team led by Ha Yoon-cheol, director of the Next-generation Battery Research Center of the Korea Electric Research Institute (KERI), announced a breakthrough in battery tec...[Details]
DIY/Open Source Hardware
京公网安备 11010802033920号
EEWORLD