Скачать с ютуб #154 в хорошем качестве

#154

In video #142 we started a journey to power or small devices with solar power. Today, we continue this journey. We will Have a look at the available boards and chips to connect solar panels to batteries Have a look at the available chips for solar panels chargers We will try to classify them according the technology used We will have a look at the theory of these chargers We will build a setup to compare two devices -We will do measurements in full sun and with cloudy skies -We will check if chargers will not discharge the battery The concentratation is on 6-volt panels and one 3.7 v Lipo battery. This is the most obvious solution to power 3.3 or 5-volt devices Links: Video #154 http://bit.ly/2vxiLyG CN3791 Solar Charger http://s.click.aliexpress.com/e/uNFaQzj XL6009 Buck-Boost Converter http://bit.ly/2hTF7cb LM2596 Buck Converter http://bit.ly/2vrq9Pl CN3065 Solar Charger http://s.click.aliexpress.com/e/3Z7aMbI MCP73871 Solar-Lipo-Charger http://s.click.aliexpress.com/e/AiIUJ2v TP4056 Li-Po Charger unprotected http://bit.ly/2w63EzH TP4056 Li-Po Charger protected http://bit.ly/2vXYMxP DPS5005 Communication http://bit.ly/2vWyISN Solar panels: http://s.click.aliexpress.com/e/IY7eeY7 DPS Shop on Aliexpress http://s.click.aliexpress.com/e/2fmMJqR Power Meter: http://bit.ly/2x5rVEm Electronic Load http://s.click.aliexpress.com/e/qzJEyVj UT383 Mini Lux Light Meter https://goo.gl/MBrsyt Consonance Solar Chip Manufacturer http://www.consonance-elec.com/produc... Supporting Material and Blog Page: http://www.sensorsiot.org Github: https://www.github.com/sensorsiot If you want to support the channel and buy from Banggood use this link to start your shopping: https://bit.ly/2jAQEf4 (no additional charges for you) Official Wemos Store: http://s.click.aliexpress.com/e/jUzBiIq   / sensorsiot     / spiessa   https://www.instructables.com/member/... Please do not try to Email me or invite me on LinkedIn. These communication channels are reserved for my main job