Hackaday2 年
WiFi Jammer
In an attempt to confirm that the VCOs produced the desired frequency, he ordered a similar 2.4 GHz VCOs and built a short range (20 cm) WiFi jammer. With a signal generator to create a simple ...
Hackaday2 年
DIY Video Transmitter Turned WiFi Jammer
In an attempt to confirm that the VCOs produced the desired frequency, he ordered a similar 2.4 GHz VCOs and built a short range (20 cm) WiFi jammer. With a signal generator to create a simple ...
Burglars are jamming Wi-Fi security cameras. Here’s what you can do
According to a tweet sent out by the Los Angeles Police Department’s Wilshire division earlier this year (spotted by Tom’s ...
来自MSN7 个月
Burglars and the Threat of Wi-Fi Security Jammers: We've Got the Details
That's why eye-catching headlines about burglars blocking Wi-Fi and disarming security systems remotely are so worrying. We've seen police warnings about burglars with signal jammers in Los ...