[size=2]Next Tuesday, TI will introduce its latest SimpleLink wireless MCU products: CC13X2 and CC26X2 at the forum. The highlights are low power consumption and multi-band. The official publicity of
The green box is equivalent to VEQ, and the rest of the rectifier and BUCK circuit is equivalent to this Rload. So how do I calculate this Rload? The switch signal parameters are shown in Figure 1.
Although OOK modulation has poor performance, its circuit is simple, easy to implement, and stable in operation. Therefore, it has been widely used. Such circuits are almost always used in car and mot
When it comes to a new development board, the GPIO port is the best starting point, and the ESP32-S2-Kaluga-1 kit is no exception.
A basic example provided in the routine is to light up the WS2812, bu
During the circuit design process, application engineers often overlook the layout of the printed circuit board (PCB). The problem often encountered is that the circuit schematic is correct, but it do