Specs This is :Daxiongmao Endoscope Camera, 1080P HD Inspection Camera, Borescope Camera with Light, IP67 Waterproof Camera, 16.5ft Flexible Endoscope Camera with Light, Gadgets for Men (4.3”They Claim this is 1080p camera… please see my video to check if this is true About Read More

Specs Fluke 80T-150UA Universal Temperature ProbeKey features:Compatible with Fluke DMMsHigh accuracy and fast reading for low voltage (below 24 V AC, 60 V DC) applicationsMeasurement range: -50 to 150 °COutput: 1 mV/ °C or 1 mV/ °F (switchable) Video Photos Read More

This Hitachi D-E7 exhibits weird issue with bias oscillator: at Metal bias position AC voltage across the erase head is rapidly dropping and thus bias current. Recording level is doping along making recording impossible. This also makes impossible to calibrate the deck. Also Read More

Lets take a look what is happening with this relatively rare cassette deck from Hitachi!It has a clone sister cassette deck Lo-D 7 ! Specs Type: 3-head, single compact cassette deckTrack System: 4-track, 2-channel stereoTape Speed: 4.76 cm/sHeads: 1 x record, 1 x playback, 1 x Read More

Got this old Simpson 260 5p Volt-Ohm-Milliammeters fro free. Was curious that it has high voltage range up to 5000V ! Now I want to make sure it works and see if I can measure some high voltage circuits !So lets do teardown and troubleshooting ! Specs Simpson 260 Series 5P Read More

Today we do teardown and tests of this 4$ Dollarstore headlamp flash light Video Photos Read More

We are investigating what is going repairing and tuning the classic cassette player from Technics RS-M228X Specs Type: 2-head, single compact cassette deckTrack System: 4-track, 2-channel stereoTape Speed: 4.8 cm/sHeads: 1 x record/playback, 1 x eraseTape Type: type I, CrO2, Read More

Today we are taking apart and investigating how Wyze Video Doorbell V2 works ! Specs Color Materials & Components Camera Dimension Video Frame Rate Field-of-View Audio Additional Details Storage: Power 16V-24V AC,≥10VA Note: A 16V 10VA transformer sits at the lower end of the Read More

Lets see if we can fix this thriftsore Pioneer CT-W802R find ! Specs Type: auto reverse, double compact cassette deckTrack System: 4-track, 2-channel stereoTape Speed: 4.8 cm/sHeads: 2 x record/playback, 2 x eraseMotor: 2 x DC servoTape Type: type I, CrO2, MetalNoise Reduction: Read More

Got this one purchased on Ebay and shipped from France ! I got pretty bashed up in the transit 🙁 Specs Video Teardown Photos Power Supply Repair Power supply was diagnosed as non working and voltages were super low. After using ESR meter I was able to identify 2 bad electrolytic Read More