Pranjal Srivastava, student of GD Goenka School, Lucknow has invented a device that can cook food and charge a mobile phone at the same time. The thermoelectric stove generator can convert waste heat into electrical energy.  The energy produced is stored in a supercapacitor. There is a USB port from which one could harness the power generated. During the cooking process, there is extra heat generated which is usually wasted. This device will tap that waste energy and convert it into electrical energy. Remarkably the total cost of building the stove is Rs 400.  The research got the first prize at the Standard National Inspire Awards as well as the Student Innovation Competition in the Philippines  Watch  https://lnkd.in/ghQcibe. Activate

  ECG (Electrocardiogram) Matchbox-Sized Portable ECG device weighing just 12 gm!!  Sunfox Technologies, Dehradun has developed compact ECG Monitor “SPANDAN”,  a smart AI-based cardiac care solution.  The device acts as a junction box between your heart and your mobile phone. It can be connected to your phone through one wire and has another cable with three electrodes.  The electrodes need to be connected at 3 points on the patient’s chest to get the heart readings. Within a few seconds, the reading is displayed on the phone through a mobile application named – Spandan ECG.  Highly portable for its size SPANDAN ECG Monitor is easy to use by both healthcare staff as well as patients themselves.  It is the smallest, smartest and the lightest heart monitoring machine that not only detects heart abnormalities with its cutting edge Artificial Intelligence but also classifies 21 different kinds of heart abnormalities with the accuracy of 99.7% in comparison...