Enjoy! #FF-This hashtag mostly shows up on Fridays, which should give you a good indication of what one of the Fs means. The other stands for Follow, and the two combine to make the phrase Follow Friday.. Follow Friday is essentially a Twitter holiday with the aim of getting people to follow one another.
Technical. Original manufacturers part,390 Mhz frequency, 9-volt battery operated, part number 976LM a 977LM keypad is substituted per the manufacturers change, Color: Grey Works with all Liftmaster, Sears and Chamberlain garage door openers, utilizing the 390 Mhz frequency.echnical. Original manufacturers part,390 Mhz frequency, 9-volt battery operated, part number 976LM a 977LM keypad is substituted per the manufacturers change, Color: Grey Works with all Liftmaster, Sears and Chamberlain garage door openers, utilizing the 390 Mhz frequency.
CFBU 103.7. CFBU 103.7 is a Campus radio owned by Brock University Student Radio (BUSR) and traces its history back to 1979. Based in St. Catharines the channel was launched in 1997 long after the Brock University Students Inc. was allowed to set up a station at the campus on a frequency of 640 kHz using an ERP of 20 w. Brock Radio Collective was once again licensed in Jan 1997 and now it would be an English language FM broadcasting on a frequency of 103.7 MHz using a 250-watts transmitter.