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KC23C01 FAQ

Hello, I have your " KC23C01 " I do not have the user manual. I need to open an electric lock (for 2 seconds) after pressing the button X times. I would like to know if the electrical connection is correct and how to program the board so that it does this job. Thanks   Answer :  Question : Ok I did as your drawing. Now I have to set it so that after I press the button 5 times the contact closes for 3 seconds and then goes back to rest. I have to make 10 pieces, tell me how to make the first one and then I'll make the others thanks thanks   Answer : https://youtu.be/wOeR_py7Jfo  

R4D3C32 FAQ

Can you email me the RTU addresses this board uses? It is not in the files I downloaded   Answer: The address of R4D3C32 is set by the DIP switch. Please check the status of the DIP switch on the board. Generally, it is 1.  ...

NT48A08 FAQ

Question： And You published on YT video with NT48A08. Link to Aliexpress no works. On your www there is no suche board. Please reply.  Can this module mesure 0-190 ohm...

N4D3E16 Copied board from Original Eletechsup b...

Question : I want to buy this circuit in new, but this one don`t Work and had only 8ch from 16ch with delay function. Have original circuits a 16ch delay...

DNMEB50 FAQ

Hello, I enjoy using your DNMEB50 board and it works very well. Now it is the case that I am missing a number of IO on the board. Can I...

NT18B07 FAQ

Hi, I bought a second NT18B07 card and I have to install it in the same 485 line, what are the commands to send to make it ID5? I think I sent wrong commands and now I can't connect anymore, is there a possibility of a factory reset? Can you help me? Thank you Answer : After modifying the ID, the CRC check code must be regenerated. https://youtu.be/3eQ-x1ow0Iw https://1drv.ms/u/s!Av4PLxH_z8f1myRNFaTFQ3_Yjd4S?e=FZgKaZ