This course is the pre-match training course for this competition. It mainly teaches five parts:
1. LabVIEW basic course
2. LabVIEW advanced course
3. myRIO
4. Data acquisition basics
5. Software-defined radio
The circuit diagram is shown in the figure. Connect the board to the PC's serial port debugging assistant through the RS485 to USB module for debugging. When the A of the circuit board is connected to
In addition to 555, is there any IC that can generate square wave signal? I want to make a square wave signal generator using analog devices. I hope the duty cycle and frequency can be adjusted.
With the prosperity and development of the economy, people's standards for buildings for living and working are constantly improving. In addition to comfort and convenience, safety has gradually becom
A widely used power source for portable devices is a single-cell lithium-ion battery, which has a voltage of 4.2V when fully charged and 2.8V when discharged. However, some functions in portable elect