hi
时间：04-08
整理：3721RD
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how long can we transmit a ask signal by using 433mhz ask module?
what ? long in distance ? time? a clearer question mite help :)
Dave
100m-200m depending on the antenna along
Depends on what type of ASK module you use. There are different types of module available with variations in power levels and some come with antenna fitted on the modules. Those with company fitted antennas give better range.