I was able to use it to control RC devices with Arduino. Range is not good as is, and an antenna (a piece of wire) needs to be added to improve range.
Verified purchase: Yes | Condition: New
It works as it should, just plug an antenna and you have a reliable 433 MHz link for simple applications.
Verified purchase: Yes | Condition: New
Receiver data pin bounces high and low even when there is no TX, I tried software serial, virtual wire, and just baning high and low on tx bits. no mater what I do the receiver pin is not stable. with or without ant. I was using arduino Nano. I may try to filter power to see if that helps. Or just use a battery to power receiver.
Verified purchase: Yes | Condition: New
Don't try to use this item with 433 remotes, it won't work. Tested with 5 different models and none worked out, door remotes won't be detected nor other equipment that operates at 433mhz.
Verified purchase: Yes | Condition: New
The receiver needs good filtering (not lower power supply). Concrete walls block the signal even at short distance.
Verified purchase: Yes | Condition: New
Current slide {CURRENT_SLIDE} of {TOTAL_SLIDES}- Best Selling in Other Electrical Equipment & Supplies
Current slide {CURRENT_SLIDE} of {TOTAL_SLIDES}- Save on Other Electrical Equipment & Supplies