-
LoRa application cases Xingzong IoT and Assek Technologie build a Canadian campus indoor air quality monitoring network based on LoRaWAN® Semtech LoRa® equipment and LoRaWAN® communication proto...[Details]
-
In the Japanese anime "Dragon Ball", you can summon a dragon by collecting seven dragon balls. So if you gather together well-known mobile phone brands such as OPPO, vivo, Xiaomi, OnePlus, Black Shar...[Details]
-
1. Kernel compilation error (different compiler versions used) ARM-Linux-ld: ERROR: drivers/media/video/tq2440/built-in.o is compiled for EABI version 5, whereas drivers/media/video/built-in.o is co...[Details]
-
ZTE V2021 is now available on JD.com. According to the product page information, the phone has a 48-megapixel high-definition triple camera, supports remote control, online consultation, and ...[Details]
-
Enterprises are accelerating their embrace of AMR to improve production flexibility, and the industry is accelerating towards large-scale deployment and penetration into more complex scenarios
...[Details]
-
Key technical requirements for motor manufacturing process
The technical and economic indicators of electric motors are largely related to their manufacturing materials and manufacturing proce...[Details]
-
The inductance is calculated as follows: Coil formula
Impedance (ohm) = 2 * 3.14159 * F (operating frequency) * Inductance (mH), set to use 360ohm impedance, therefore:
Inductance (mH) = ...[Details]
-
The proposed Pioneer-Burdekin project in far north Queensland would provide 5GW of capacity and 24-hour storage, bringing flexibility and security to Australia’s national grid and m...[Details]
-
With the development of integrated circuits and the adoption of digital signal processing technology, digital oscilloscopes have become intelligent measuring instruments that integrate various functi...[Details]
-
Something happened recently, and I can't surf the Internet as much as before. My finger is injured and typing is not convenient, so after such a long time, I wrote this chapter to say: "This tu...[Details]
-
In recent years, some places in Weiyuankou Town, Yangxin County, have responded to the government's call to develop the photovoltaic power generation industry. One morning in June this year, the st...[Details]
-
引 言
PIC单片机的BootLoader属于需要自己写程序的那种，可以根据自己的需要写出各种功能的BootLoader程序来。目前，比较常见的BootLoader程序有Microchip公司的C18版本和着名的PICC编译器厂商HI-TECH公司（以下简称HI-TECH）的PICC18版本。它们的相似之处在于都占用了系统的0x00～0x1FF的程序空间。Microchip的版本是用...[Details]
-
Test conditions: PIC16F676 uses internal 4MHz RC oscillation, power supply voltage 5V, test current consumption in sleep mode. When the external IO port is set as input and has a fixed level, the pro...[Details]
-
When considering topologies that use LED drivers to convert AC input voltage into a constant current source for LED loads, it is helpful to classify LED applications into three power levels: (1) Lo...[Details]
-
Let me first state a conclusion: the current automobile market is driven by new energy, and the core growth of the new energy market relies on hybrid power.
Data shows that in 2023, my c...[Details]
Download Centre
京公网安备 11010802033920号
EEWORLD