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Stephanie Turner
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9 months ago
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Duolingo introduced a digital piano for music courses
- Duolingo has unveiled a $249 portable piano
- The startup Loog helped him develop the piano
- The top panel has a stand for a smartphone.
- The set also comes with note cards for learning notes.
- The piano weighs 1.65 kg and is about 48 cm long.
- It has built-in stereo speakers and a rechargeable battery.
- The battery has enough power for eight hours of playtime
- At the back, there are ports for a sustaining pedal and an octaver.
- There are also headphone and USB-C jacks.
- Duolingo music courses support other pianos as well
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Switzerland has developed a device that reduces energy bills
A Swiss engineer has presented an innovative SmartEnergy device. According to the authors of the project, it can reduce electricity bills by 92%.
The compact box can be easily plugged into any electrical outlet, which makes it available to residents of apartments, houses and even motor homes. Once connected, SmartEnergy automatically detects electrical appliances and analyzes their consumption. T
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Stephanie Turner
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Microsoft plans $2.7 billion investment for cloud services and AI technologies in Brazil market
- Microsoft's investment for the country is for three years
- This will be Microsoft's largest investment for Brazil
- AI adoption will increase the country's GDP by 4.2 p.p. by 2030
- Microsoft will expand its data center infrastructure.
- It will be helped by renewable energy in the country.
- The company will also train 5 million people. AI over the next three years
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