Walabot DIY 2 is a Wi-Fi Enabled Visual Stud Finder with 4D Imaging Technology

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https://www.electronics-lab.com/walabot-diy-2-is-a-wi-fi-enabled-visual-stud-finder-with-4d-imaging-technology/

4D Imaging has always been a significant functionality from the perspective of B2B products. Also, the usage of microwave and radio technology highlights the complexity and necessity of such features in a product. But Vayyar Imaging has developed a Visual Stud Finder product specifically for domestic DIYers and hardware enthusiasts. Thus launching the Walabot DIY […]

Free Article from Elektor: Aviation Scanner

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https://www.electronics-lab.com/free-article-elektor-aviation-scanner/

Original publication: Elektor magazine January 2013. Author: Gert Baars, Free download expires: Friday 9 August, 2019. For aircraft enthusiasts and in particular plane spotters, it’s always interesting to listen to communications between aircraft and control towers. This receiver makes it easy to listen to all traffic in the civil aviation band. It is easy to […]

Unlock a Door with your Fingerprint

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https://www.electronics-lab.com/unlock-a-door-with-your-fingerprint/

by Kinoma @ instructables.com: We built a biometric fingerprint-controlled lock prototype. A fingerprint scanner is used to capture and store the fingerprints of authorized users. When the scanner recognizes a user, a solenoid plunger disengages and opens the lock. Unlock a Door with your Fingerprint – [Link]

Resistor Scanner Android App

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https://www.electronics-lab.com/resistor-scanner-android-app/

Resistor Scanner is an Android app that uses OpenCV to scan resistor colour bands and determines their values.Uses OpenCV to scan resistor colour bands and determines resistor values. Source available here: https://github.com/thegouger/ResistorScanner/ Resistor Scanner Android App – [Link]