There are two ICs, one above the other. When the upper IC detects an error, the MOS tube is turned on. Then the output pins of both ICs are pulled low and the low level is output to the MCU. Then the ...
[i=s]This post was last edited by yyliu on 2023-2-5 18:07[/i]Statement: 1. If this post quotes resources from other websites, the URLs will be attached. If there is any infringement in this post, plea...
[i=s]This post was last edited by meiyao on 2023-2-5 17:46[/i]SPI is the abbreviation of Serial Peripheral Interface, which is a synchronous serial interface technology launched by Motorola . It is a ...
【Sipeed BL808 all-round board】- Running Linux on the board
1. Download m1sdock_linux_20221116 and unzip it.
2. Burn BouffaloLabDevCube-v1.8.1: Remember to select the larger serial port, baud rate 2000...
【Sipeed BL808 all-round board】+01. Unboxing (zmj)This time I was fortunate enough to apply for the Sipeed BL808 all-round board, and its board model is "Sipeed M1s Dock".
Sipeed M1s Dock is a core boa...
Reflow soldering is a critical process in electronics assembly production, and the cleanliness of the reflow oven has a direct impact on product quality. Dust and residue accumulation within the ov...[Details]
As time goes by, people are increasingly concerned about their own and their families' health. However, existing monitoring devices for individual vital signs have struggled to gain market share du...[Details]
A patent disclosed by Ford proposes replacing traditional segmented side curtain airbags with integrated full-width side curtain airbags that span the side of the vehicle and can be deployed simult...[Details]
Tools/Materials
Yitong Chuanglian MODBUS to PROFIBUS Gateway YT-PB-03
Siemens s7-300
This article describes how to configure the YT-PB-03 MODBUS to PROFIBUS gat...[Details]
Electronics engineers all know that transient voltage suppression (TVS) diodes are used to protect ports, preventing damage to downstream circuits caused by transient voltage surges. In short, TVS ...[Details]
Motor potting compound is a high-performance sealing material widely used for motor encapsulation and insulation. It is essential for motor protection and packaging. Its ideal moisture and water re...[Details]
Due to limitations in size, weight, and cost, most continuous-wave radar seekers use single-antenna technology. Insufficient isolation between the transmitter and receiver causes the transmitted si...[Details]
Shenzhen RF Star's Bluetooth smart e-cigarette solution, by embedding a BLE module in the third-generation e-cigarette tube and coordinating it with the development of a smartphone APP, bring...[Details]
Coherent Corp., a Saxonian-based materials, networking, and laser technology company, has officially opened a new $127 million manufacturing facility in the Nhon Trach Industrial Park in Dong Nai P...[Details]
Just how popular are humanoids? Let's take a look.
Humanoid robots' performance capabilities are driving booming orders.
Robots were undoubtedly a major highlight at the 2025 World A...[Details]
Preface
In recent years, the quadcopter market has become increasingly popular, and everyone has been exposed to them in various ways. Aerial photography applications using quadcopters ...[Details]
The circuit diagram of this device shows its operating principle. Experiments have shown that air cooling of the refrigerator compressor and heat sink while the compressor is operating not only pro...[Details]
1. How to identify the quality of linear motor
The flatness and roughness of the linear motor stator: The flatter the stator and the smoother the surface, the better the motor performance! Sta...[Details]
At a time when intelligent driving/cabin-driving integrated chips are rapidly iterating, Innosilicon's full suite of automotive-grade IP products, including LPDDR5X, MIPI C/D combo PHY, USB3.2/2.0,...[Details]
Network video surveillance breaks through geographical limitations and enables remote monitoring. However, with the emergence of concepts such as "AnyTime, AnyWhere, AnyDevice" (any time, any p...[Details]
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