Does anyone have any ideas of how to make/source a programmable variable delay, sutiable for use with a rf waveform upto about 15MHz. Its got to be changable on the fly (ie real time) :?:
i think this was explained to me as: spammers post replies to old threads with their advertising or links in the message body. the moderators delete the spam, but the thread has been bumped to the top slot on the list, and then people see it and respond to it.