[i=s]This post was last edited by hehung on 2022-2-11 19:33[/i]For previous posts, please refer to:
【GD32L233C-START Review】1. Unboxing
[GD32L233C-START Review] 2. Create a new project step by step
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[i=s] This post was last edited by qwqwqw2088 on 2018-11-19 09:34 [/i] [b]Question[/b]: I want to use tps5430 to make a switching power supply with adjustable output, the output voltage range is 3~8V,...
Just as we often introduce some interference when we find the right configuration for system power consumption, grounding and signal return, we are often fooled by some obvious problems when understan...
The state switching of the terminal device in the TI ZigBee protocol stack is still quite difficult. I found a good introduction and posted it to share with everyone.This article mainly introduces the...
Recently, a 3GPP working group meeting was held in Reno, the United States, and the Super Uplink standardization work has made a breakthrough: the impact of Super Uplink on the standards of the three...[Details]
The audio amplifier is crucial to the tone and power of a speaker. How to choose an audio amplifier?
The first step is to confirm the power source of the system, single battery, double b...[Details]
With the rapid development of science and technology, people are increasingly exposed to various high-tech products in their daily lives. Among these products, naked-eye 3D display technology is un...[Details]
1. Requirements of the third generation mobile communication technology for chips
Mobile communications have developed rapidly in recent years. Since the advent of analog cellular systems in t...[Details]
Under the trend of large models, the industry will have more complete interactive and autonomous capabilities, gradually moving towards the 2.0 era, and becoming an important foundation for the ful...[Details]
I tried to find a header file for a long time but it didn't work! I was almost discouraged, but suddenly I had an idea: could it be that the Flash of mega8 is not working? This mega8 has been with me...[Details]
Last time, we completed the core initialization and disabled the watchdog. Now we need to disable all interrupts. Because the entire hardware environment is still being initialized and the applicatio...[Details]
On the afternoon of May 26, realme held a 618 new product launch conference, releasing the realme Tablet X and realme GT Neo3 Naruto Limited Edition. At the same time, it announced the change o...[Details]
1. Pay attention to regular calibration and inspection. Toxic and harmful gas detectors, like other analytical inspection instruments, are measured using a relative comparison metho...[Details]
Selection of power meter: Most power meters are electric. Because they need to reflect voltage and current factors, the actual voltage must be less than the withstand voltage of the voltage coil, and...[Details]
Swift Sensors, a supplier of plug-and-play cloud wireless sensor systems for the Industrial Internet of Things, has signed a cooperation plan with enterprise-level supplier Zebra to provide customers...[Details]
According to foreign media reports, Innoviz Technologies, a supplier of lidar sensors and perception software, recently launched the next-generation sensor Innoviz360. The Innoviz360 lidar will work ...[Details]
Reference voltage input A simplified schematic of a successive approximation ADC is shown in Figure 1. During the sampling interval, a capacitive DAC is connected to the ADC input and a charge propor...[Details]
LIS2DW12 is an ultra-low power 3D accelerate sensor in ST's second-generation MEMS family. It is often used in miniaturized wearable products such as rings and headphones. Among them, implanting 3D...[Details]
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