I almost got stuck at the first level...
After receiving the Anxinke NB-IOT module, I read the various documents and felt that this module is actually very simple. From the schematic diagram, it mainl...
Looking at the box, [b][color=#5E7384]This content is originally created by EEWORLD forum user [size=3]btty038[/size]. If you want to reprint or use it for commercial purposes, you must obtain the aut...
Live broadcast time: September 22 (Thursday) 10:00-11:30 a.m.Live broadcast topic: Renesas Electronics R-Car Advanced Driver Assistance System SolutionPresentation document: Click here to downloadWatc...
The CC2531EMK kit provides a CC2531 USB dongle and documentation to support 802.15.4 / ZigBee applications connected to a PC. The dongle can be plugged directly into your PC and can be used as an IEEE...
Use a vinyl cutter or laser cutter to make the enclosure, then use a Circuit Playground Bluefruit Express and Adafruit's NeoPixel ring to light up the lantern. You can add custom color animations and ...
#include //Call the header file, you can go to the PICC18 software to find PIC18FXX2.H
__CONFIG(1,XT); //Crystal oscillator is external 4M
__CONFIG(2,WDTDIS); //Watchdo...[Details]
Outdoor lighting is usually controlled by manually operated mechanical switches to turn the lighting system on or off. To save energy, you may not want to keep the lighting system on in a certain ar...[Details]
On March 10, North Huachuang issued an announcement stating that due to strong demand in the downstream market for its main business, North Huachuang's semiconductor equipment and electronic componen...[Details]
After sharing the official promotional poster of the Galaxy S22 Ultra, Dutch technology media LetsGoDigital once again brought high-definition renderings of the "Rose Gold" version of Galaxy S2...[Details]
Multinational corporate organizations are seeing an increase in the number of uncertainties and emergencies that have the potential to have a disruptive impact on their businesses. The 2024 Gartner B...[Details]
The method of identifying substances and determining their chemical composition and relative content based on their spectra is called spectral analysis. Its advantages are sensitivity and rapidity. M...[Details]
The opening ceremony of the 7th China Electronic Information Expo and the China Electronic Information Industry Entrepreneurs Summit was held in Shenzhen, jointly sponsored by the Ministry of Industr...[Details]
Electric vehicles have enjoyed quite a boom since their rise in recent years. The first batch of electric vehicles are already facing the problem of battery obsolescence. However, it is really puzzli...[Details]
Use an oscilloscope to check the frequency of the waveform, set the frequency to f. Then the period of the waveform is 1/f (note that the unit should be converted to seconds (s)). Use the cursor line...[Details]
Nowadays, mobile phones play an increasingly important role in our lives. Once a mobile phone is lost or stolen, it may lead to information leakage and property loss. So what should you do if your mo...[Details]
The timer function of STM32 is very powerful, but it is also very difficult to learn.
Actually, the manual is quite comprehensive, but the functions of TIMER are too complicated, so it seems difficul...[Details]
Use chip AT Mega16 external crystal oscillator 4.00MHz Timer 1 (16-bit timer) Register TCCR1B = 0x04 Set 256 pre-division To use the timer for 1 second 1 , 4000000 / 256 = 15625 means the timer will ...[Details]
SAN is the most critical network resource for every large enterprise organization around the world today. Without SAN, there is no storage access and application support, and business functions cannot...[Details]
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