Has anyone designed a PCB antenna for MonzaX-2K tag chip? What should I pay attention to? The antenna I designed according to the manual of this chip is too poor. The manual says it can reach 3M, but ...
WS2812 and compatible RGB colored lights are now being used more and more, because it only requires one data line, can be cascaded, is easy to drive, and has gorgeous effects.In MakeCode, it is very e...
We live in urban office buildings and take elevators home every day. When we make calls on our mobile phones, the signal is always lost?
We all know about loss. Metal shielding cannot receive signals....
I have changed several operating systems and IAR versions, but the MSP430F169 development board still cannot be debugged online. I hope you can help me. Thank you very much. :Cry::Cry::Cry: The pictur...
Please ask the moderator and all the masters,
In [LSM6DSOX Finite State Machine Routine Learning Three] Vertical Flip (Flip Down) , there are the following instructions:
S1: RNC LNTH2 TI4
S2: SRP
S3: ...
To measure the resistance, use the circuit diagram in the previous post. Connect T7 and T8 to a 10K NTC resistor. Set the MCU to AIN7 input and turn on the IEXC excitation source. The excitation curre...
1. Introduction
RFID (radio frequency identification) is a non-contact automatic identification technology that emerged in the 1990s. It uses the characteristics of radio frequency signal prop...[Details]
introduction
With the continuous optimization of surface mount technology (SMT) and the rapid development of chip component manufacturing technology, the application of chip mounters in the el...[Details]
1. Introduction
Automobile pollution is one of the most important issues that people are most concerned about and need to solve urgently. As an important method for detecting automobile exhau...[Details]
Electronic systems are located at different points on the automotive power bus and therefore often need to operate under very stringent power requirements. These include load dump, cold crank, very lo...[Details]
1 Introduction
As an emerging microfabrication technology, micro-electromechanical system (MEMS) technology has begun to be applied in various fields. It can integrate functions such as inform...[Details]
A multi-point temperature control heating control system was designed using the SST89E564RC single-chip microcomputer and a new temperature measuring device. The heating system can be controlled in...[Details]
1 Introduction
Building Automation System (BAS) is a distributed monitoring system (DCS) designed according to distributed information and control theory. It is the result of the mutual de...[Details]
1 Introduction
With the development of control, computer, communication, network technology, etc., a new control technology, namely fieldbus, has emerged in the field of industrial control...[Details]
my country is a big country in agriculture, grain production and consumption. Grains are a necessary condition for our nation to survive and develop. The flour processing industry will exist forever w...[Details]
1. Introduction
Testing the temperature of steel billets before rolling is an important measure to ensure the quality of steel. Traditional manual testing is difficult to ensure product qu...[Details]
Flooded Batteries
This battery developed in Germany can be used to power flashlights, strobe lights and toys as long as it is filled with water. This battery can be stored for 50 years and can...[Details]
With the advocacy and implementation of the government's Safe City Plan, the security market has increasingly higher requirements for the clarity of surveillance images. Imagine that after a case o...[Details]
The concept of state machine
State machine is an important concept in software programming. More important than this concept is its flexible application. In a clear and efficient program, ther...[Details]
Introduction
Liquid crystal, as a display device, is widely used in low-power products such as instruments, meters, and electronic equipment with its unique advantages. In the past, the displ...[Details]
This paper designs a 16x16LED Chinese character display bar based on single-chip dynamic scanning control, briefly analyzes the principle of Chinese character display, and studies how the LED displ...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD
