[size=4]The NRF24L01 module is a 2.4GHz communication module. The output power, channel selection and protocol settings can be set through the SPI interface. It can be connected to almost all microcon...
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The sampling control signal SAMPCON controls the sampling period and the start of conversion. When SAMPCON is high, sampling is activated and the falling edge of SAMPCON triggers analog-to-digital con...
[i=s]This post was last edited by viphotman on 2019-10-22 18:00[/i]【DFRobot Wireless Communication Module】Review
DFRobot wireless communication module:
http://www.dfrobot.com.cn/goods-1442.htmlA6 This...
Weight, lifespan, cost, we won't talk about these, let's just talk about the heat dissipation capacity, and make a simple comparison of some physical properties of pure copper and pure aluminum: [/siz...
Dear experts, I want to use three buttons to realize mode switching and time division addition functions. How should the button subroutine code be expressed? The button code requirements are as follow...