Do you have experience in using the lookup table method to calculate the trigonometric function atan? In hardware design, the table method is often used to calculate sin and cos. I don't know how to c
Is there any information about the thermistor on the Ferroelectric MSP-EXP430FR5739? For example, the B value or something? Has anyone used the thermistor mentioned above in detail? How accurate can t
Recently, according to Mr. Chen's post ([color=#0909f7]Hot!! Picture! Check out this PIC full series programmer, USB serial dual communication, with self-made data[/color]), I tried to make a K149 pro
The Shanghai R&D center of LSI, an American company, is recruiting talents in the field of communications storage with high salaries. The salary and benefits are generous. It will start allocating sha
I want to ask what are the circuit symbols of infrared transmitting tube and receiving tube respectively, and also, must infrared transmitting and receiving tube be set in the same circuit? If they ar