This project involves the design of a keypad lock system. It utilizes an ATMEGA328P microcontroller, buzzers, LEDs for indicator functions and a 4x3 matrix keypad. An in-circuit serial programming (ISP) header is also present for programming the microcontroller. #project #Template #projectTemplate #lock #keypad #arduino #atmega328 #TPS613222A #ISP #buzzer #referenceDesign #simple-embedded #microchip #template #reference-design
Vibe-wared 5 V 10×10 monochrome LED matrix with 10 mm pitch, cascaded constant-current serial drivers, multiplexed row switching, and an external controller interface.
Controller-less 16×16 WS2812B RGB LED matrix panel with external 5 V high-current screw-terminal power input, JST data in/out connectors, fuse protection, bulk capacitance, and power injection points.
Modular horizontal strip PCB for a wall calendar matrix: 3 month rows by 31 day columns, with 93 WS2812B/SK6812-style RGB LED cells, 93 SMD tactile switches, anti-ghosting diodes, and dual I2C GPIO expanders for button matrix scanning.
This is a FPGA controller for RGB LED matrix based on ICE40 Field-programmable gate array chip #RGB #FPGA #ICE40HX1K #ICE40 #controller #referenceDesign #project #template #LED #video
This is a FPGA controller for RGB LED matrix based on ICE40 Field-programmable gate array chip #RGB #FPGA #ICE40HX1K #ICE40 #controller #referenceDesign #project #template #LED #video
This is a FPGA controller for RGB LED matrix based on ICE40 Field-programmable gate array chip #RGB #FPGA #ICE40HX1K #ICE40 #controller #referenceDesign #project #template #LED #video
This is a FPGA controller for RGB LED matrix based on ICE40 Field-programmable gate array chip #RGB #FPGA #ICE40HX1K #ICE40 #controller #referenceDesign #project #template #LED #video
![FPGA LED Matrix [Staging_V1_9-15]](https://img-cdn.flux.ai/eyJidWNrZXQiOiJncmF2aXRvbi1lbGVjdHJpYy1zeW1ib2xzIiwia2V5IjoiZG9jdW1lbnRfYXNzZXRzL0ZQR0EtTEVELU1hdHJpeC1UZW1wbGF0ZS1pbWFnZS05ZGIyY2NhNS1iN2JhLTRhNzUtYWNhZi03MmE3NDY3ZWY4ZTIucG5nIiwiZWRpdHMiOnsicmVzaXplIjp7IndpZHRoIjo2NCwiaGVpZ2h0Ijo2NCwiZml0IjoiY29udGFpbiIsImJhY2tncm91bmQiOnsiciI6MCwiZyI6MCwiYiI6MCwiYWxwaGEiOjB9fX0sIm91dHB1dEZvcm1hdCI6IndlYnAifQ==)