I've got a 10 year old Motorola sb6120 docsis 3.0 cable modem. My internet connecion is beginning to drop out several times a month. Is it time to replace? Since I only get 60Mb speeds from Comcast, ...

What do you do with an old cable modem in a closet? If you are [stdw] you reverse engineer it and turn it into a software-defined radio. The modem in question was a Motorola MB7220. After looking at a ...

Most reverse engineering projects we see around here have some sort of practical endpoint in mind. Usually, but not always. Reverse-engineering a 40-year-old cable modem probably serves no practical ...

So I'm a legacy TWC customer. Yesterday, I got an email sayin that I need to upgrade my cable modem by Jan 8th or lose service. The options listed in the email are to get a Spectrum modem via ...