At 8:30 pm on March 28, 2009, turn off the lights for one hour for the future of the planet. The 2009 Earth Hour is a global action, when landmark buildings from Europe to America will stand in darkne
PCB Best Practices: Six Things to Consider When Transferring a PCB Schematic to Layout. All examples in this article were developed using the Multisim design environment, but the same concepts apply w
Recently, I used STM32F107+DM9161+LWIP to implement a TCPIP communication. However, when writing the DM9161 driver, after resetting DM9161 and enabling the auto-negotiation mode, the connection is est
I saw an oscilloscope made with STM32F429Discovery on other websites. You can try it.[url=http://mikrocontroller.bplaced.net/wordpress/?page_id=3290]http://mikrocontroller.bplaced.net/wordpress/?page_
Not only are the prices of chips rising due to shortages, but the prices of shared power banks have also increased recently. Some stores have already increased the price to 4 yuan per hour. I heard th