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Hi Ernest.The Maximum current is 15A,but the safe current may not more 8A.
Hi, I just bought the sheild. Before I connect up, just want to confirm the rating of the relay again. I intend to use my arduino to control the relay to switch on/off my fan connected to the main (13A, 230VAC). Can?
It *clearly* says 7A 250VAC right on the relay.
Can you send me the pin-in and pins-out for the Relay Shield V2.0 please? If I do not want to plug the sheild directly into the Arduino, but use a bunch of jumper cables instead, which pins from the Arduino (Mega) actually need to be connected to the R
Hey David.The pin-4,5,6,7 are all output pins(more information you can refer to the schematic which you could download it from the wiki:http://www.seeedstudio.com/wik...
is it possible to use the Relay Shield 2.0 with a Seeeduino Ethernet ?
Sincerely thanks and have a nice da
Hi,this shield can use with the seeeduino ethernet,you may have uartbee better,and use uartbee to connect ethernet.just try and enjoy~
I need to run 8 relays, not 4. Can I buy two Relay Sheilds and connect them both somehow to one Arduino (Mega) ? Please advise
Hi,It seems difficult two Relay Sheilds and connect them both somehow to one Arduino.but I think you can use 1 relay shield and 4 grove - relay.try it,you can run 8 relays~~
Is it possible to run 2 of these on one Arduino to provide 8 relays in total? I also presume it works OK with the Arduino Due?
Hi,It seems difficult two Relay Sheilds and connect them both somehow to one Arduino,but you can jump the line to connect the arduino.I think you can use 1 relay shield and 4 grove - relay better.with nice day~
When I'm trying to switch off little water cicrulating pump (220V 25W 0.11A) USB is disconnecting from PC but Arduino still working, what can be the reason for it and how to fix?
Shield is powered through Arduino with additional power line to USB.
I tried to go to the website listed below to get he schamatic, and the website does not work. Can you type it more clearly, or give me more information on how to find the schematic please?
Hi,sure,Here the schematic is!--------http://www.seeedstudio.com/wik... a happy day~
Hi, Switching voltage is Max to 35VDC.
Hey Edward, yes. It is compatible with Arduino Yun. The Yun has a large RJ45 port. But the pins of the shield still can be inserted into the groove. :) I have just tested.
How do I connect the pins to the board? I'm a good solderer, but I'm not that good. Any ideas?
The pin blocks are not connected to the board. To use the board, I have to solder them on first. Is that how these come or is mine defective?
I see the version that this board replaced had an xbee socket. It's listed as out of stock and points to this shield however this shield lacks xbee integration. Can this be achieved by other means or will the other board come back I to stock?
Are you saying the xbee digital output bins on the xbee shield are mapped directly to the control pins for the relays (or could you jumper it that way)? Or would you need an arduino to pair the two together?
Hi,Sorry ,you can not stack the 2.8'' Touch shield on top of this shield.if you use the tft touch shield ,you only get the pin -3,8,9and A4,A5 free.with a happy day~
Can I use the relay to switch AC as well as DC voltage? What is the maximum AC voltage and current that is allowed?
Hi~of course,we suggest user:Do not operate voltage more than 35V DC. It will be dangerous. and you can find other cautions in our relay shield wiki.---http://www.seeedstudio.co
Yes, it can support 240VAC, but should be no more than 7A.