6. BLE evaluation
ESP32-C3 supports BLE 5.0
Next, I will use the BLE 5.0 routines and mobile phone APP to simply test BLE.
Here I use the ble_spp_server routine to test, and the APP uses nRF Connent t...
Are there any discrete MOS devices with all four terminals connected? I see that most discrete MOS devices have three terminals, with the body terminal and the S terminal connected together. Is there ...
Description Resource Path Location Type
#85 invalid combination of type specifiers .ccsproject /PrjExe_DHL_Modem line 28, external location: F:\DSP_Software_V3.02\Src_OFDM_Modem_SC\Inc_Common\DataType...
The microcontroller family offers a wide range of on-chip peripherals with nanoampere sleep and microampere active power modes. Energy harvesting promises to extend the life of applications with high ...
Share the problems encountered by other netizens and their solutions.After I clicked simulation,MSP430: Error initializing emulator: No USB FET was found
MSP430: Error initializing emulator: Interface...
Introduction: On the 51 single-chip microcomputer development board, a running light program was made using a timer. The adjustment is very flexible and very practical. I would like to share it with ...[Details]
Principle analysis: The signal processing circuit with zero adjustment and full-scale adjustment functions is an AC voltage measuring head. IN+, IN-AC voltage terminals (no positive or negative);...[Details]
There have been many rumors in the market recently that the price of the domestically produced Model 3 Standard Range Edition will be adjusted to 220,000 yuan. Tesla insiders told Sina Technology tha...[Details]
Introduction: The Fraunhofer Institute for Materials and Beam Technology (IWS) in Germany has developed a dry coating process that does not require the use of toxic solvents in the production of batt...[Details]
In the fields of communication and power, the DC power supply system outputs different currents and voltages. For large-capacity power supply systems, multiple small-capacity power modules of the same...[Details]
The biggest feature of High Definition Multimedia Interface (HDMI) is that it can transmit audio and video signals simultaneously with one cable, so that users can fully enjoy high-quality high-def...[Details]
Recently, Xiaomi 11 Pro, Xiaomi 11 Ultra and Xiaomi's new folding screen model passed the 3C certification together last week. Xiaomi has previously announced that Xiaomi 11 Pro and Ultra will b...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
In the design of electronic systems, in order to avoid detours and save time, the requirements of anti-interference should be fully considered and met, and anti-interference remedial measures should ...[Details]
According to news on December 7, Meta, OpenAI and Microsoft stated at AMD’s investor event on Wednesday local time that they will all use AMD’s latest artificial intelligence chip Instinct MI300X. Th...[Details]
Issues such as electronic waste and easily obsolete laptop all-in-ones have gradually attracted the attention and concerns of many consumers, who hope to have a greener and more environmentally frie...[Details]
On February 9, Shengli Precision disclosed a letter of concern issued by the Shenzhen Stock Exchange's Listed Company Management Department II. The letter of concern required the company to explain w...[Details]
China Science and Technology Development Group Co., Ltd. recently announced that its wholly-owned subsidiary, China Merchants Zhangzhou Development Zone Chuangda Solar Technology Co., Ltd., ranked ...[Details]
According to foreign media reports, researchers from Pennsylvania State University (Penn State) and two Chinese universities (Minjiang University and Guizhou Education College) said that they have de...[Details]
Translated from MIT Technology Review
Since its inception in 2005, the Arduino open source platform has revolutionized the world of electronic engineering, and innovation represented...[Details]