I need to control two 200 CFM 3A 12V fans but the Arduino Motor Shield Rev3 only has a max of 2A per channel. Are there other alternatives (other chips, h-bridges, motor shields, etc.) to protect my Arduino MEGA board? Thanks.

Controlling 3A 12V fans with an Arduino Motor Shield

Coding_Badly May 17, 2018, 6:45am 5

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