I received the package from Digikey a few days ago, but I was busy and didn't have time to unpack it. I left it for a few days to disinfect it naturally. The board should be from the United States, so...
The development kit that comes with the HT32F1654 is very convenient to use
By moving the ADC corresponding code into the LCD routine, the ADC data can be displayed on the LCD.
The function that contr...
[i=s]This post was last edited by awarenessxie on 2018-11-19 12:58[/i] ZYNQ 7020 development board, complete information. Just powered on a few times. Brand new. 600 yuan NRF52832 Bluetooth 5.0 develo...
In battery-powered low-voltage applications such as portable and wearable devices, there are often some functions that require higher voltages to work, such as RF transceivers, precision analog circui...
"Example Interpretation of 51 Single-Chip Microcomputer Complete Learning and Application" integrates many contents such as single-chip microcomputer basic knowledge, single-chip microcomputer system ...
Note: The FL library version in the example has been updated to V2 , which is incompatible with the old version of the FL library . New users should use this version of the FL library for development....
STM32 is a slave device, which is not widely used. When testing, it was found that the received or sent data was wrong, and both were shifted to the right by one bit.
After analysis, the reason is t...[Details]
MILPITAS, CA – October 29, 2013 – Linear Technology Corporation introduces the LTC2943, a multi-cell battery fuel gauge that directly measures 3.6V to 20V battery stacks. Interfacing with multiple ce...[Details]
I spent two nights looking up some information and used the extended RS485 communication board of Mitsubishi PLC to connect and communicate with its 51 single-chip microcomputer. I can write any addre...[Details]
The microcoulomb chlorine content meter is based on the microcoulomb principle. Various forms of sulfur (chlorine) in the sample are converted into sulfur dioxide (all converted into HCl) in nitrogen...[Details]
1. Experimental purpose: Understand the basic principles of analog/digital conversion, master the use of ADC0809, and master the use of DAC0832 chip. 2. Experimental equipment: One PC compute...[Details]
1 Introduction
AC variable frequency speed regulation has been widely used in various mechanisms of cranes, and semiconductor switching devices are mainly used in the rectifier circuit and...[Details]
1. Introduction
Electromagnetic compatibility (EMC) means that electronic equipment or systems do not degrade their performance indicators due to electromagnetic interference under specified...[Details]
Apple is stepping up its review of "irrationally high-priced" apps. If an app is deemed to have excessively high in-app purchase prices, Apple will refuse to list it on the App Store. Accord...[Details]
1. Background
As shown in the figure below, when we speak or sing into a microphone, the sound is transmitted to the amplifier through the microphone and amplified. Under normal circumstances,...[Details]
The STM32 microcontroller transplanted the ucosll program and it ran fast after a few hours. ucsll creates 4 tasks, OSQPend() message queue task, 1s timing task, 2s timing task, and key scanning task...[Details]
Shijiazhuang Shangtai Technology Co., Ltd. (hereinafter referred to as "the Company" or "Shangtai Technology") held the fifth meeting of the second board of directors on September 15, 2023 to revie...[Details]
On September 10, the 2024 New Energy and Power Market Innovation and Development Conference and the 14th Global New Energy Enterprises Top 500 Forum jointly hosted by the Shanxi Provincial Energy Bure...[Details]
The power battery is the heart of new energy vehicles, and its performance plays a decisive role in the overall performance of the vehicle. According to domestic media reports, an industry insider ...[Details]
On October 14, the Yunnan Provincial Development and Reform Commission and the Yunnan Provincial Energy Bureau issued the "Yunnan Province 2024 Second Batch of New Energy Project Development and Const...[Details]