-
Focusing mirror principle: Focusing mirror is one of the important accessories of laser marking machine, and its purpose is to focus the laser on the entire workpiece marking plane. Its performance...[Details]
-
Early bank evaluators mostly used simple digital tubes to display numbers and accompanied by a few simple sentences to implement a customer evaluation process. The method was too simple, and ea...[Details]
-
Distributed control system is a new generation of instrument control system based on microprocessor, which adopts the design principle of decentralized control function, centralized display operati...[Details]
-
1. What is FFT on an oscilloscope? 2. What problems can FFT on an oscilloscope solve? 3. FFT on an oscilloscope often becomes useless to users. What is the problem? 4. How do we make the spectrum ana...[Details]
-
What is PFC?
PFC stands for "power factor", which is mainly used to characterize the efficiency of electronic products in utilizing electrical energy. The higher the power factor, the...[Details]
-
introduction
LPC2294 is
a powerful, ultra-low power 32-bit microcontroller with
ARM7TDMI
core launched by
PHILIPS
. It has rich on-chip resources and can fully meet the needs of general...[Details]
-
Industry sources said that Samsung Display is following the example of its competitors, Chinese manufacturers such as BOE and Longfei Optoelectronics, in building the next-generation OLED panel produ...[Details]
-
1. What is the pointer of a microcontroller? The microcontroller pointer refers to the memory address of the storage area where a certain variable or data is located. 2. What is the function of the m...[Details]
-
Shocking! The valuation reached 80 billion in one day
Once upon a time, when the rhetoric of the first year of humanoid
robots
was everywhere, I believe most people responded with ...[Details]
-
The development board documentation provides a demonstration program. Of course, the PID, VID and string descriptors can be used in our program without modification. However, if we want to implement ...[Details]
-
/************************** Resources used in the file 1. Port: P0.4, P0.5, P0.6, P0.7 2. Call delay_ms function ******************************/ /************************* Simulate SPI interface...[Details]
-
Calibration seems to always be scheduled at the most critical moment of a project, but is it really that important? This article explains what calibration really is, why it is so important, and ho...[Details]
-
What made Cerence's highlight at the exhibition was its demonstration of how to combine voice recognition and head tracking technology to achieve in-car control functions. When the cabin buttons be...[Details]
-
I sprained my back the other day and had to sleep on the floor for a few nights. The first night I was woken by the vacuum. Not only was it noisy, (although very quiet), but it kept circling me, bu...[Details]
-
Everyday traffic jams pose a safety risk to vulnerable road users. According to foreign media reports, Volvo Trucks has launched two safety systems that focus on protecting pedestrians and cyclists...[Details]
Analogue and Mixed Signal
京公网安备 11010802033920号
EEWORLD