This repository contains sample PCB design representing LED Bar with integration of ESP-12E\ESP-12F module. This LED Bar can be used for various purposes to indicate different values like temperature, ...
The 9pcs 1Mega Ohm Resistors are connected to the ATMega328P IC’s Pin number PB1 as a common pin in the following circuit diagram. The digital pins PD2 to PD7 and PB0 were further connected to the ...
Abstract: In the paper the problem of an influence of properties of PCB on thermal and optical parameters of LED modules is considered. For some LED modules with the same project of mosaic made in PCB ...
When we are talking about the MAX7219-based dot matrix display module, it consists of 64 LEDs connected in a row-column format so that we could easily control them with the multiplexing technique.