please I need help. I want to modify my co2 laser machine and would like to know if NEJE module can work it. My driver board RDC6442S-B
I consulted with our electronics engineer—this device is definitely compatible with either the E80 or E160 modules. It simply requires 3.3-5V PWM modulation support. Please note that NEJE modules have independent power supplies. @JackWong
Will I be getting assistance with the installation if I need it ?
but will make plans for payment before Friday.
I want to know if the machine comes with lightburn software key
A NEJE module does not come with a licence for lightburn.
okay how will I get help with the installation if I need one?
Please read the PWM output parameters in your controller documentation. If the output level is TTL, NEJE laser drivers are supported. If you cannot judge, you can send me the relevant documentation and I will help you determine whether it is supported.

