As we all know, there are many advantages to developing products with FPGA. For mainstream SRAM structure FPGA, it is unsafe or even very vulnerable in terms of anti-copying and piracy, because once t
There are many examples about BLE on mbed. There are 43 pages of projects searched for BLE, many of which are for nRF51822 and can be used directly.Then we will choose the simplechat first. According
[font=仿宋_GB2312][size=4]1. No snippets option when right clicking [/size][/font] [font=仿宋_GB2312][size=4]2. After selecting snippets in the system tab in the lower right corner, create snippet from se
Does anyone know what protocol the air conditioner uses?I tested it and it is not the NEC or RC-5 protocol. When Ichecked it with an oscilloscope, the waveform was very messy and there was no pattern
[i=s]This post was last edited by littleshrimp on 2022-7-27 10:53[/i]ICD-SX2000 is a low-end voice recorder from SONY, with 16G internal storage, TF card expansion, dual microphones with adjustable an