Small gadgets made by foreign netizens using MSP430
Latest update time：2021-08-30 23:33
Reads：
A large dial made of 120 LEDs and touch control at the end.
The production process of such a small gadget is not complicated. It takes 10 curved circuit boards and solders two rows of LEDs on them.
The devices used are WS2812 RGB LEDs, driven by an EXP430FR5739 controller (FraunchPad), and the clock works at a frequency of 20 MHz.
The foreign netizen complained that the code he wrote was super inefficient and needed a 20Mhz clock to work properly.
However, he still posted his own code, and interested netizens can download it and take a look. Please see the attached code.
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