Reposting, first of all, I would like to thank kejoy. My engraving machine is made based on his (VLMC laser engraving machine). Unlike kejoy's laser engraving machine, the x-axis uses the same synchro...
Industry's lowest cost and power consumptionArtix-7 FPGAs offer the industry’s lowest power and lowest cost to meet high-volume market demands. Compared to Spartan-6 FPGAs, this series offers lower co...
I used DX to make an MP3 player. I used waveoutsetvolume() to set the volume of the left and right channels. After the setting was successful, I played the same sound continuously, but it jumped to an...
First of all, C2000 has multiple boot modes. You can see the supported boot modes from page 29 of the datasheet. Currently, most of them use emulators. There are few solutions that use other methods t...
There are 5 types of timers in the Msp430 microcontroller. Watchdog Timer (WDT), Basic Timer1, 8-bit Timer/Counter, Timer_A and Timer_B. However, these modules are not functions available in all msp43...
In fact, it is not important what industry you are in, what is important is whether you can become an elite in this industry! ! If this problem is solved, then your life is half successful. Remember t...
All electronic design engineers and scientists have performed electrical signal analysis, or signal analysis for short. Through this basic measurement, they can gain insight into signal details and...[Details]
This paper designs a dot matrix LED text display screen that is easy to update, expandable, and low-cost. The way to reduce costs is
① Use the Bluetooth data transmission function of mobile ph...[Details]
This paper establishes a fuel cell engine test platform based on the NI integrated hardware and software environment. This platform can realize the test and control of fuel cell engines and their a...[Details]
1. Introduction
At present, most lighting equipment still uses traditional energy for lighting. Making full use of solar energy as the energy supply for lighting equipment is of great si...[Details]
Overview:
This paper introduces a method of connecting a CAN-bus network with Ethernet to form a medium-sized remote monitoring/data transmission network.
CAN (Controller Area Network) is ...[Details]
PV inverter manufacturer SMA has launched its first DC arc fault circuit interrupter (AFCI) PV inverter and has received UL certification.
The new SunnyBoy AFCI inverter models include 3000-US...[Details]
1 Introduction
In recent years, there have been many major advances in the production technology and processes of automotive headlights, which have greatly improved the performance of automoti...[Details]
Many battery-powered systems require a visual indicator to show when the battery needs to be replaced. LEDs are commonly used for this purpose, but they consume at least 10mA of current. This con...[Details]
Different initialization between C8051F and 80C51 series microcontrollers
In the past 30 years, major electronic component manufacturers in the world have launched their own unique single-chip...[Details]
Spatial Division Multiplexing (SDM) MIMO processing can significantly improve spectrum efficiency and thus greatly increase the capacity of wireless communication systems. Spatial Division Multip...[Details]
The TPS92210 is a single-stage LED lighting pulse width modulation (PWM) controller. The TRIAC dimmable solution not only regulates the LED current, but also achieves a power factor close to 1. The...[Details]
LED light sources have many environmental advantages, but early products still have certain technical bottlenecks in heat dissipation and high brightness design that cannot be broken through....[Details]
Traditional
virtual instruments
consist of a data acquisition
board
based on PCI bus and
corresponding software. However, with
the rapid development of
computer
network techno...[Details]
Car lights, whether headlights, fog lights or tail lights, play an important role in driving safety. However, the material of the car lights determines that the probability of damage in a collision...[Details]
Almost everyone in a student dormitory has a bedside lamp. But if you want to read for a while after turning off the lights and don't want to disturb your roommates' sleep, you may need a reading l...[Details]
DIY/Open Source Hardware
京公网安备 11010802033920号
EEWORLD
