1. Overview of LCD Display Module
1. The LCD module is a 128 × 64 dot Chinese graphic LCD module that can display Chinese characters and graphics. It has built-in 8192 Chinese characters (16X16 dot), ...
[i=s]This post was last edited by Zhang Yi 2018 on 2018-10-12 15:43[/i] [b][color=#5E7384]This content was originally created by EEWORLD forum netizen [size=3]Zhang Yi 2018[/size]. If you need to repr...
[i=s]This post was last edited by hysdzgcsj2020 on 2020-2-3 21:03[/i]Teachers: Now there is a usage scenario of powering a 3KW servo motor driver. Normally, AC220V is rectified to DC54V by a high-powe...
The SANTANA2OOOGSI Superman anti-theft system adopts the most advanced and popular car anti-theft technology in the world, fully embodying the "people-oriented" design concept. It has the following ch...
Energy Vault Holdings will add five new gravity energy storage systems in China, the company confirmed on November 6.
Last year, Energy Vault broke ground on its first such “EV...[Details]
The "OFweek 2024 (13th) China Robot Industry Conference" hosted by OFweek, a Chinese high-tech portal, and organized by OFweek Robotics
was
successfully held in Shenzhen from April 18 to 19...[Details]
December 14, 2021 - The Global Semiconductor Alliance (GSA) is pleased to announce that this year's GSA Awards Virtual Ceremony was held on December 9. For more than a quarter century, the GSA A...[Details]
Differential probe is a kind of measuring probe for oscilloscope and is the mainstream accessory of modern oscilloscope. Probes can be generally divided into two types: passive probes and active prob...[Details]
1. What is automotive grade?
What exactly is the automotive grade that car dealers often talk about? First of all, it is an automotive standard that complies with the regulations on auto...[Details]
High-resolution mixed-signal devices present an interesting challenge when you are trying to find the right voltage reference design. Although there is no one-size-fits-all solution for all voltage re...[Details]
This article introduces a driver reference design for AR111 LED lamps in a 2-in-parallel-5-in-series (5S2P) combination.
Overview
This reference design uses the MAX16819 as the main contr...[Details]
The circuit working principle of the device is shown in the figure. The experiment found that when the refrigerator compressor is working, taking air cooling measures for the refrigerator compresso...[Details]
Nowadays, people's attention to drinking water is increasing, and water treatment devices such as water softeners and water purifiers are increasingly entering people's lives, and the treatment tec...[Details]
The source of electricity for EMUs comes from the power grid above the track, which is scientifically called the overhead contact network. It generally uses 25kV, 50Hz single-phase AC. The EMU tran...[Details]
Foreign media quoted a Japanese panel equipment supplier as saying that it has suspended shipments to the panel factory in Zengcheng, Guangzhou, China, which is invested by Foxconn founder Terry Gou....[Details]
Recently, Yole Développement, an internationally renowned market research company, released the latest version of the "2020 Thermal Imager and Thermal Detector Report", focusing on analyzing the glob...[Details]
Now, the switch tubes in the fields of home appliances, lighting, automotive electronics, etc. are all replaced by high-performance MOS tubes to replace the high-power transistors in the past, whic...[Details]
This application note describes a circuit that produces a thermometer-style voltage indication. The circuit can illuminate a portion of 32 LEDs in sequence from the bottom continuously, and is designe...[Details]
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