PCB For robot
Hallo to all robotic friends!
In an attempt to make a logic board, I developed a controller board to accommodate DRV8825 drivers and added some capacitors to filter the encoder signal. I also mounted some relays closer to the board for the limit switches. Additionally, I designed a board without motor drivers, which only includes filters, relays, and connectors.
The board with motor drivers is somewhat functional, but the drivers are too small. Maybe in the future, I will upgrade to better drivers, but for now, it is perfect for a smaller project.
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Connectors: AliExpress Link (https://www.aliexpress.com/item/1005005764542787.html?spm=a2g0o.order_list.order_list_main.10.2d6b7385Rx64ho)
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Relays: Google Search - G5Q-1-EU (https://www.google.com/search?q=g5q-1-eu&rlz=1C1FKPE_enRO1111RO1111&oq=g5q-1-eu&gs_lcrp=EgZjaHJvbWUyBggAEEUYOTIHCAEQABiABDIGCAIQABgeMgYIAxAAGB4yBggEEAAYHjIGCAUQABgeMgYIBhAAGB4yBggHEAAYHjIGCAgQABgeMgYICRAAGB7SAQkxMTE3OWoxajeoAgiwAgE&sourceid=chrome&ie=UTF-8) (This is what I had available at home.)
aliexpress.com
www.aliexpress.com/item/1005005764542787.html?spm=a2g0o.order_list.order_list_main.10.2d6b7385Rx64ho
luporest Lupu
update, the relays are also to be able to mount induction senzors at limits