-
If the UPS power supply is not maintained for a long time, what maintenance measures need to be taken? This can be said to be very important for users who own UPS power supply . As for what m...[Details]
-
The home security monitoring system can realize functions such as anti-theft alarm, fire alarm, gas leak alarm and emergency alarm. These functions mainly rely on the detection sensors installed a...[Details]
-
Although the stock price of electric car maker Tesla fell below $200 this week, Apple was very optimistic about it six years ago. Craig Irwin, an analyst at Roth Capital Partners, revealed on Tuesday...[Details]
-
Today, the 2024 Munich Shanghai Electronic Production Equipment Exhibition was launched at the Shanghai New International Expo Center. As one of the first manufacturing industry exhibitions in 2024...[Details]
-
Blood oxygen saturation, electrocardiogram, blood pressure and respiratory rate are measurements that were limited to monitoring devices in hospitals in the past. Monitoring these parameters is key...[Details]
-
0 Introduction
Orthogonal frequency division multiplexing (OFDM) is an orthogonal multi-carrier modulation technology that converts broadband frequency selective fading channels into a ser...[Details]
-
On November 1, the first phase of the 2GWh electrochemical energy storage production line of Inner Mongolia Yicai Smart Energy Storage Technology Co., Ltd. (Yicai Energy Storage), jointly invested by ...[Details]
-
This post is about how to upload the temperature data of the temperature sensor (DS18B20) to the OneNET cloud platform through the HTTP protocol using the 82C52 MCU via the wifi module (ESP8266). Req...[Details]
-
The stack pointer is mainly used to store temporary data, local variables and the return address of interrupts/subroutines. The stack pointer always points to the top of the stack. Note that the AVR ...[Details]
-
Keithley Standard Series 2400 Source Measure Unit (SMU) instruments provide four-quadrant precision voltage and current source/load, plus measurement. Each SMU instrument provides both a highly stabl...[Details]
-
Ziguang Guwei disclosed its financial report for the first half of 2019. The company achieved a total operating revenue of 1.56 billion yuan in the first half of the year, a year-on-year increase of ...[Details]
-
My Journey into Embedded Linux mainly describes and summarizes each step I took in learning embedded Linux. First, it summarizes my experience, and second, it hopes to provide convenience for friends ...[Details]
-
1 Introduction
With the improvement of industrial automation level, remote control has become an increasingly used control method. Common remote control methods include Ethernet, GPRS, GSM sho...[Details]
-
With the subdivision and development of mobile Internet, medical services have gradually begun to join the camp of intelligent construction. O2O intelligent triage, medical e-commerce, telemedicine, ...[Details]
-
On November 9, GAC Group responded to investors' questions on an interactive platform and stated that it has initially completed the full-process manufacturing process of all-solid-state batteries,...[Details]