I have two boards, one big and one small. Both boards have Bluetooth modules. Now the Bluetooth module of the big board can communicate with the mobile phone Bluetooth, and the Bluetooth module of the...
For the time being, because the number of CAN masters and slaves in the project is limited, standard frames can be used. If the requirements of the project increase in the future, extended frames can ...
The clock module is an indispensable module of the MSP430 series microcontroller. The clock module can enable the microcontroller to achieve different low-power applications. Different devices have di...
Basic Concepts
The RF power amplifier (RF PA) is the main part of the transmission system, and its importance is self-evident. In the front-stage circuit of the transmitter, the RF signal power genera...
Mainly introduces some common DFX in hardware product design.
DFX is the abbreviation of Design for X, which refers to the design for each link (or a certain link) of the product life cycle. Among the...
Good evening everyone, I have made up for the posting position I occupied last time.
Last time, I gave a preliminary introduction to the 16*16 dot matrix of WS2812. The portal is here -----https://bbs...