This is a high-power PW device in the L bandAs shown in the pictureThe design requirements of the filter are also high powerThe picture belowScrewThere are traces of burns in the picture
Tips to reduce the damage to hard disk caused by BT downloadsAlthough BT download is very popular now, and there are many resources on the Internet, it seems that more and more people think that BT do
Today I tested the GNSS function on Beetle ESP32-C3. The GNSS is VK2828, Beidou + GPS dual-mode, and the positioning speed is relatively fast.The power supply of GNSS is directly from 3.3V on Beetle E
PrefaceThis application note mainly describes a case of implementing a simple HDMI CEC transceiver function based on AT32 GPIO and timer peripherals.Consumer electronic control (CEC) isa function of t
Develop a DSP board, containing two TMS320C6455 chips and a Xilinx FPGA XC5VLX85-FF668. The peripherals include(1) IO expansion chip MAX6957, 5V, connected to FPGA through 74LVC16T245; (2) UART, RS-42