-
74HC595 drives 8 digital tubes source program: /*---------------------------------------------------------------------*/ /* --- STC MCU International Limited ----------------------------------*/ /* -...[Details]
-
In the process of learning and developing 51+RC500
Two methods of accessing external registers were found
One is to use the XBYTE method to directly access external registers
One is t...[Details]
-
From the time cars entered the consumer consciousness of ordinary people until a few years ago, whether it was the publicity of merchants, discussions on the streets or articles in various media, the...[Details]
-
In Century Square on Nanjing East Road, the most prosperous area in Shanghai, there is a building full of futuristic technology. It is the first hydrogen vision hall in China built by Hyundai Motor -...[Details]
-
This is a power inverter circuit based on MOSFET RFP50N06. The inverter is able to handle loads up to 1000W, depending on your power inverter transformer. RFP50N06 Fets are rated at 50 Amps and 60 ...[Details]
-
According to media reports, Samsung released monthly security updates and smartphones sold since the end of 2014 have a "perfect 10" critical security vulnerability that can enable arbitrary r...[Details]
-
Recently, the vanadium-titanium new material customized by Chengde Vanadium Titanium has been successfully delivered to a leading customer in the field of sodium-ion battery energy storage. The pur...[Details]
-
As of the close of April 20, the Shanghai Composite Index rose 0.50% to 2852.55 points, with a turnover of 233.759 billion yuan (the turnover on the previous trading day was 280.025 billion yuan); th...[Details]
-
A "cloud" floated over the horizon, inspiring the spirit of power grid enterprises and starting a real business. Whether it is the "ubiquitous power Internet of Things" of the State Grid or the "Di...[Details]
-
On December 15, the China Resources Dali Zaoyang Wind Power Vanadium Liquid Flow Battery Industrial Park project officially started. Lv Yibin, chairman of the Municipal People's Congress Standing Comm...[Details]
-
When using LCD on PIC board, J401 needs to be removed. LCD 4 pin (RS data/command selection terminal H/L)-----RB2 LCD 5 pin (R/W read/write selection terminal H/L)---------RB1 LCD 6 pin (E enables ...[Details]
-
Stepper Motors
There are several mechanical ways to convert rotary motion to linear motion, including rack and pinion drives, belt and pulley drives, and other mechanical linkages. All of t...[Details]
-
On the afternoon of December 1st, iQiyi held a new product launch conference for Qiyu VR, launching the Qiyu Super Product Manager Program and the new VR device Qiyu Dream. iQIYI Smart is ren...[Details]
-
According to research firm TrendForce, all four iPhone 14 models released later this year will come with 6GB of RAM. TrendForce said that the iPhone 14 Pro series models will upgrade to the faster ...[Details]
-
Manual sockets are not only dangerous but also inconvenient for children. Remote control sockets are much safer and more convenient. They can be remotely controlled at will without causing any danger...[Details]
Security Electronics
京公网安备 11010802033920号
EEWORLD