Lvgl is very popular now, but it is a bit stretched for Flash and Ram on 32-class microcontrollers. It is a bit complicated to design a GUI by yourself, so I found a very small uGUI framework. Althoug...
Problem description: Suppose you have three RSL10 devices. If the three have the same name and address, what problems will arise?
Of course, you may only be able to connect to one device, and the scan...
传媒学子onsemi and Avnet IoT Innovation Design Competition
[i=s]This post was last edited by alan000345 on 2020-2-19 10:19[/i]As an engineer, have you ever encountered customers complaining that the wireless Wi-Fi product coverage is not strong enough, and th...
Before learning a technology, you should often start with its programming language. For example, when learning microcontrollers, you often start with assembly or C language. Therefore, many developers...
The doctor at the hospital said that after going to bed early for a period of time, the skin condition will be particularly good.
My colleague sitting next to me said that the benefits of going to bed...
How to calculate the specific effect of the optical waveguide width of the grating coupler in the optical phased array on the optical coupling? Is it related to phase mismatch? How does it affect it? ...
The microcontroller source program is as follows: #include reg51.H sbit IN1 = P0^0; // High level 1 back off (reverse) sbit IN2 = P0^1; // High level 1 forward (forward) sbit IN3 = P0^2; // Hig...[Details]
Abstract: Introducing the composition and working principle of the onboard variable speed constant frequency AC power generation system of the MD 90 aircraft. Focus on the theoretical analysi...[Details]
Motors, batteries, and motor control technology are the three cores of new energy vehicles. The core of motor control technology requires high-efficiency motor control inverter technology, which re...[Details]
Dialog Semiconductor Provides WiRa™-Enabled Chip Solution for Carnival Cruise Line’s OceanMedallion™ Wearable Device Dialog's Flash, GreenPAK™ and Bluetooth Low Energy chips enhance the Princess Cr...[Details]
In fiscal year 2023, Continental achieved revenue of 41.4 billion euros, a year-on-year increase of 5.1%. Despite the weak financial data in the first quarter of 2024, Continental remains optimisti...[Details]
The air-conditioning industry is under pressure to move forward with innovation and digital transformation to enable future development On August 28, 2020, the "New Wind-driven Pattern Who Shapes t...[Details]
According to foreign media reports (tomshardware), China has banned the export of LoongArch architecture-based Loongson processors to Russia and other countries on the grounds that Loongson processor...[Details]
Reactive compensation is one of the effective measures to improve voltage quality and reduce network loss. The method is to connect capacitors in parallel to the inductors in the inductive cir...[Details]
1. Optimal design
When designing and processing system hardware, you should choose high-quality connectors and design a good process structure; select qualified components and conduct strict test...[Details]
After the analysis in the previous article, you can now enter the C environment to study each module. First, perform a simple GPIO control LED light operation. The development board controls ...[Details]
Demonstration of new wireless charging technology lighting up light bulbs
Many consumers are constantly demanding more battery life from their phones. Researchers at Duke University in the U...[Details]
"Only fools use lidar." I wonder if Musk could have imagined when he blurted out this statement a few years ago that the domestic laser radar industry is currently developing in full swing, as evid...[Details]
1 Introduction
Voltage-stabilized power supply modules are widely used in circuits. Currently popular ones include LM78 and ASM117 series. Most of them have only 3 pins, simple structure a...[Details]
The universal automatic test system platform can save testing costs to the greatest extent, including software development costs, system maintenance and upgrade costs, and new test system developme...[Details]
Recently, the 1MW vanadium battery energy storage system provided by Tianfu Energy Storage to a customer has successfully passed strict quality inspections, fully complies with established industry...[Details]
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