-
1. keydrive.c
#include reg52.h
#include stdio.h
/*
Program function: This program is used to test the 4X4 matrix keyboard driver;
Program algorithm:
The button status is checked ever...[Details]
-
Abstract: This paper introduces the design principle of using MSP430F149 chip to develop ultra-low frequency waveform generator and its application in physiological filter debugging.
Key...[Details]
-
Because of my work, I have been exposed to many overseas electronic instruments and circuits. Recently, I found a DC regulated power supply in a test instrument. The output voltage range is large (...[Details]
-
From August 30 to September 1, the 2nd EESA China International Energy Storage Exhibition was held in Suzhou. During the exhibition, Honeycomb Energy Technology Co., Ltd. (hereinafter referred to a...[Details]
-
In the new energy storage market, the pattern of lithium battery dominating the market will eventually be broken. Many industry experts agree that the energy storage time of lithium batteries is betwe...[Details]
-
This paper introduces a universal control
platform
for high-power converters.
It is
a dual-DSP control system architecture
with TMS320C6713B as floating-point arithmetic core and TMS320F2...[Details]
-
The Asia-Pacific region and Japan rank second globally due to the rapid increase in cyberattacks on industries such as Australia, China and India. June 20, 2023 – Akamai Technologies, Inc. (hereina...[Details]
-
OMRON SOCIAL SOLUTIONS, CENTURY TOKYO and NTT SMILE ENERGY will begin offering a fixed-price rental service for power inverters for solar power generation, jointly with NTT SMILE ENERGY to provide ...[Details]
-
introduction Since the German physicist WK Reontgen discovered X-rays at the Institute of Physics of the University of Würzburg in 1895, which pioneered the diagnosis of human body effects, modern ...[Details]
-
In many contexts, such as motorsports, space exploration, and wearables, the lighter the better. But when you want to prevent vibrations, stop something from moving around, or give something a sense ...[Details]
-
Let's talk about the CV operation mode first. Most chips now directly sample the voltage on the auxiliary coil. Due to leakage inductance, after the MOS is turned off, that is, when the sec...[Details]
-
It is reported that Navitas Semiconductor has successfully delivered more than 13 million gallium nitride (GaN) power ICs to the market, achieving zero product failures, reflecting that the global mo...[Details]
-
ARM series processors are RISC (Reduced Instruction Set Computing) processors. Many ARM-based efficient code programming strategies are derived from RISC processors. Like many RISC processors, ...[Details]
-
The reporter learned from Lanzhou University on the 1st that the team of Professor Fan Zengjie and Professor Liu Bin of the School of Stomatology of the school and the team of Professor Sun Luyi of t...[Details]
-
Shenzhen, China –
Haptic technology is no longer just a feature – it has become a key driver for companies in various industries to achieve product differentiation and enhance user experience
...[Details]
PCB Design
京公网安备 11010802033920号
EEWORLD
