See https://hackaday.com/2024/11/19/dial-up-internet-using-the-viking-dle-200b-t...

		pjdesno 10 months ago \| parent \| context \| favorite \| on: More thoughts on the 1670 modem's weird noises See https://hackaday.com/2024/11/19/dial-up-internet-using-the-v... for a description of a telephone line simulator.