Chris Judevine's Electronics Blog

This extension allows the user to spoof a user-agent on user selected pages. Simply enter the URL you would like to spoof the User-Agent on, select the desired user-agent and click the plus button to add the rule. Make sure the toggle at the top is set to enabled. If you are using this on a mobile browser and the site you are visiting still detects your browser as mobile you will have to enable the "privacy.resistFingerprinting" property in the mobile advanced configuration. Click on the extension icon from Firefox extensions and at the bottom click where it says "Copy Mobile Config URL" paste this into the Firefox address bar and then search for "privacy.resistFingerprinting"      With the user-agent spoofed as a desktop browser and "privacy.resistFingerprinting" set to true, mobile sites such as Reddit.com won't try and force you to install the mobile app to visit their page. On the desktop version of this extension there is a toggle to cha...

    When I was digging though the attic I found some speakers I wasn’t using, and it occurred to me I could turn them into Bluetooth speakers for my bedroom. I believe they originally came with the sub-woofer I converted to a powered speaker in a previous build. I purchased The XH-M314 Bluetooth board off Aliexpress for the job. I purchased this particular model since it had everything I needed all in one board, and the TPA3118 AMP chip was made by Texas Instruments, a manufacturer known for quality. I placed the module in the right speaker and used the original speaker connector to send the signal to left speaker so only need to drill holes for the power connector and switch. Then it was only a matter of soldering 6 wires to the board.   Unfortunately the board is way too load for my tastes. The gain is maxed out, it sounds like the lady that says Bluetooth Connected is yelling at me, and unfortunately maxing out the gain raises the noise floor, so there is a bit of a ...