Er bestaat voor de Arduino een serie van relais modules die simpel is in het gebruik en goed functioneert. Deze modules zijn identiek en verschillen enkel in het aantal schakelaars dat iedere module bevat.
Aansluitingen
This brick contains 4 separate switch boards (2.83). The jumper bridge is to connect the Vcc to the magnets power JD-VCC. Default the jumper is mounted and will the magnets draw power from the Arduino power. When the jumper is not mounted then a 5 Vdc power source should be connected to the JD-VCC pin.
KY-019 enkelvoudige relais module
Dual relay brick
This brick should contain a separate power possibility. These relay switch the common center to either NC or NO depending on the voltage supplied to IN. The onboard LED is a power signaller. Dual.
4 channel relay module
This brick contains 4 separate switch boards (2.83). The jumper bridge is to connect the Vcc to the magnets power JD-VCC. Default the jumper is mounted and will the magnets draw power from the Arduino power. When the jumper is not mounted then a 5 Vdc power source should be connected to the JD-VCC pin.
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