In micropython, there is currently no method to disable the ADC. Once the ADC is enabled, it cannot be turned off, so there is still more than 1 mA current in the sleep state, which is relatively high...
Bluetooth technology is a common wireless connection technology. Thanks to the popularity of smart phones, Bluetooth is increasingly used in our lives. Bluetooth-connected devices can be found everywh...
TI CC3200 WIFI Training Development Kit (OURS-SDK-WFB) IAR for ARM7.8 Debugging 2————Familiar with IAR for ARM and running the first program on the development board
I posted on csdn, but I got so tir...
Designers of Internet of Things (IoT) products are currently gravitating toward wireless connectivity based on Wi-Fi because it is widely deployed and well understood. However, any type of RF function...
UWB chip supplier MKSEMI announced the completion of its Pre-A+ round of financing, with a total of US$12.8 million, led by Lightspeed Venture Partners, with participation from well-known investors Q...[Details]
Most of the Walkmans on the market have poor sound effects due to the simple external rectifier power supply circuit and large output voltage ripple. Here we introduce a Walkman power supply with e...[Details]
The M17 circular connector is compact, rugged and combines high flexibility and versatility. The M17 circular connector has the characteristics of high core density, large current carrying capacity, ...[Details]
Reference http://blog.csdn.net/wince_man/article/details/6886685 http://blog.sina.com.cn/s/blog_8f396e3701010twv.html I used the method from the second link. I installed arm-linux-gcc3.4.1 on red...[Details]
To realize the modernization of equipment management, enterprises should actively promote advanced equipment management methods and adopt equipment maintenance technology based on equipment status mon...[Details]
0 Introduction
In recent years, with the development of information technology, networking has become more and more common, and Ethernet has been widely used in various fields. For example, in...[Details]
Circuit Function
Among wireless transceiver components, 315MHz transceiver components are commonly used, and it is relatively difficult to make them yourself. The wireless transceiver circuit i...[Details]
Being able to use the seven-segment LED digital tube to display numbers and letters, and to display them simultaneously or even scrollingly is already very good, but it is not enough. We also want to...[Details]
On October 28, Shenzhen Huangting International Enterprise Co., Ltd. announced that in order to better promote the business development of Yifa Power, the company's investment and acquisition plan of...[Details]
U.S. military officials said they plan to purchase outdated Xilinx Virtex-II series field-programmable gate arrays (FPGAs) for use in infrared sensor data processing in surveillance, reconnaissance a...[Details]
Last Friday local time in the United States, Applied Materials released its latest financial report for fiscal year 2021. The financial report shows that the company's revenue in the second quarter...[Details]
Conversion rate: The number of samples taken per second. Common units: SPS (times per second) KSPS (kilosamples per second) MSPS (millionsamples per second). The faster, the better. Convers...[Details]
Although Samsung invited members of the BTS group to officially unbox the BTS version of the Galaxy Z Fold 2 in a previously released video, it was more of a product preheating, and the video content...[Details]
CMMB is the abbreviation of China Mobile Multimedia Broadcasting. CMMB mainly provides broadcasting and television services for small-screen portable handheld terminals such as mobile phones and PD...[Details]
RF/Wirelessly
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