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When writing code with iar, use stlink to download, and then eliminate wiring and burner problems, basically you have to re-burn with stvp Error message: Failed to set configuration with MCU name...[Details]
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Most designers think that all
LED
products are of the same quality. However, there are many manufacturers and suppliers of LEDs, and Asian manufacturers supply low-cost LEDs to the world....[Details]
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Recently, Jiangsu Meimiao Energy Storage Technology Co., Ltd. and Shenlu Technology (Shenzhen) Co., Ltd. signed a strategic cooperation agreement. The two parties will jointly develop and promote a...[Details]
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The circuit has overcharge protection, over-discharge protection, over-current protection and short-circuit protection functions. Its working principle is analyzed as follows:
1 Normal state
...[Details]
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Powering portable telemetry systems for long-term monitoring missions presents interesting design challenges. Batteries are not suitable for certain critical applications, and in these environments, d...[Details]
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China Energy Storage Network:
In 2021, the logic of energy transformation is clearer, the roadmap for carbon reduction targets is becoming more complete, and local electricity supply and de...[Details]
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Abstract: The basic principle of repetitive controller is introduced, the influence of a key parameter in repetitive controller on the steady-state error and convergence speed of the system is desc...[Details]
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In order to be able to change the operating frequency arbitrarily without causing a change in the charging voltage, a blocking diode is introduced into the circuit shown in Figure 3-14, as shown in...[Details]
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The current situation of "chip shortage" in automobile companies: suspension of work, reduction of production, and reduction of configuration. Affected by the chip shortage, global automakers a...[Details]
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TCL is bringing its three 20-series phones to the US today, including the $499 20Pro 5G, as well as the $249 TCL 20S, which has scaled back features, and the $189 TCL 20SE, which has a massive ...[Details]
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Foreign media reported that two sources said that China's Huawei has begun negotiations with Russia to install Russia's Aurora operating system (OS) on 360,000 Huawei tablets for Russia's census next...[Details]
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Piezoelectric microelectromechanical systems (MEMS) meet the growing demand for small size and low power consumption. They are used in a variety of fields from medical to healthcare for tactile app...[Details]
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A network analyzer is a powerful test and measurement instrument. As long as it is used and operated correctly according to the flow, it can achieve extremely high accuracy. It uses its own signal so...[Details]
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Apple announces three new vibrant colors for HomePod mini – yellow, orange and blue – giving users more ways to express their personality and style in any space. Compact and less than 3.5 in...[Details]
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Based on more than 100 successful HBM design cases, we ensure the success of chip tape-out in the first time
Delivers more than twice the throughput of HBM3 at low latency to meet...[Details]