I am not very good at reading ST documents.What is the IIC address of the LIS25BA bone vibration sensor? The slave address is 001100yx. Is the address 00110000? Or something else? What does yx mean?...
Development Status of LoRa and NB-IoT
With the rapid development in recent years, LoRa and NB-IoT have made great progress in wide coverage. NB-IoT has now completed coverage in more than 300 cities a...
The establishment of the system must meet the following conditions: ?? Real-time data collection: Due to the mobility of personnel operations, wireless network technology and wireless handheld compu...
The classic discrete difference amplifier design is very simple, what's the complexity of an op amp and a four-resistor network? The classic four-resistor difference amplifier is shown in Figure 1, bu...