• Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

HT640 and HT648L with PC parallel port??

Not open for further replies.


New Member
Hi I am developing a project to control 2 stepper motors wirelessly.
Can I please get some help in the circuit for connecting HT640 and HT648L with the PC Parallel port? How do I go abt it?

Thanks a lot..
Not open for further replies.

Latest threads

EE World Online Articles