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Could I use this relay board to drive 10 12V ball valves? I use a typical arduino omega. The relay boards documentation says that the each input need 15 to 20ma. I am concerned because I thought 15 to 20ma was the maximum for a mega. Thanks.
SainSmart 16-Channel Relay Module Amazon.com
Motorized Ball Valve- 1/2" Stainless Steel Electrical Ball Valve with Full Port, 9-24V AC/DC and 3 Wire Setup by U.S. Solid https://www.amazon.com/dp/B06XD3W8Q...abc_RPJ6BKKAV6AAPH4T0NYJ?_encoding=UTF8&psc=1
SainSmart 16-Channel Relay Module Amazon.com
Motorized Ball Valve- 1/2" Stainless Steel Electrical Ball Valve with Full Port, 9-24V AC/DC and 3 Wire Setup by U.S. Solid https://www.amazon.com/dp/B06XD3W8Q...abc_RPJ6BKKAV6AAPH4T0NYJ?_encoding=UTF8&psc=1
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