Event details: [Free trial of ESP32-Audio-Kit from Essence]Updated to 2021-12-13Evaluation report summary:@jinglixixi[ESP32-Audio-Kit Audio Development Board Review] Comparison of Voice Recognition De
The amplification area of the transistor is also called the linear area. So if we don't consider factors such as temperature, it can be considered a linear state. Who has a deep understanding of the a
The first type: avalanche damageIf a surge voltage exceeding the rated VDSS of the device is applied between the drain and source, and reaches the breakdown voltage V(BR)DSS (its value varies dependin
What is the control chip in the picture below?
Does anyone know the specific model of the power chip in SOT23 package?
I looked at these chips: OB2263, ME8200, PT4201, FS6830, but I'm not sure
According to foreign media reports, French luxury brand Chanel lost its trademark dispute with Huawei.The dispute began in 2017 when Huawei applied to the European Union Intellectual Property Office (