We just pushed the V1.2 of the Beechat Crank to our GitHub @beechatnetwork2 Beechat Crank is a human-powered, open-hardware, fully-waterproof, electricity generator. The project was born out of the need to power electronics in all off-grid scenarios. We needed a way to power our devices in all weather conditions, and making a human-powered generator meant that problem could be solved. When we looked for a solution, we didn't find what we were looking for, so we decided to make it, and make it open source! https://github.com/BeechatNetworkSystemsLtd/BeechatCrank/ Features High power (3A) USB-C IPX8 output 18650 3600 mAh battery (LG M36) Charging time of 4 hrs 24 min. to full charge with 10% efficiency loss at 4.5 Watts. Overcharge protection Parts Beechat Crank is composed of the main device, which we call the Heart. It contains the battery, the generator and all the electronics (the handle is detachable) The Pedal Case is an assembly which the Heart can be attached in. which dramatically speeds up the charging from 2.5 hours to 25-30 minutes. This is achieved with reduction gears to, with the same revolutions per minute, generate more electricity. Generator part We have chosen the 35L048B1B motor with a mass of 88 grams, giving us us 450 mA for each phase of the coil and works at 5V. The wire leads are connected via female Molex connectors to the charging PCB board. New modifications: * Added a Molex type connector to the PCB to connect the motor. * The Zener diodes were changed, by means of a rectifier bridge. * A new and improved Texas Instruments brand battery management chip was selected. * Added a boost converter to allow different voltage batteries. * New Portescap brand two-phase generator with 90% efficiency and peak power of 4.5 Watts was selected. #crank#beechat
OnePlus Nord 2 OxygenOS 12.1 C.04 IND System • Fixed the issue that the lock screen interface displayed abnormally when charging • Fixed the issue that the screen brightness displayed abnormally in certain scenarios • Fixed the occasional issue that the desktop text displayed abnormally in certain scenarios Camera • Optimized the anti-shake effect when shooting videos • Optimized the speed of enabling Camera in certain scenarios Others • Fixed the issue of abnormal crash when enabling Fortnite MD5 Component (my_manifest): c949151afe63f1cfe9fda80d0d541abc Component (my_product): 408223966738c5d0a71f39b211bb1592 Component (my_bigball): 8253f6c910a4bc7cbfe044b3b1f79751 Component (my_stock): f08eb9a61ed03567965cbc76d980e6a3 Component (my_heytap): 28db2abbedc1eafc8947749e91b197fc Component (my_carrier): f0b3b8bd50cc13f4d2a1ebdad9f75f22 Component (system_vendor): e5d935f73c54cc08ae04c9e5abeefe20 Component (my_region): ceb333df4f651e82e5c71a9d76da3273 SHA-1 Full: a3de2e204668cc33c7134bf062bb5f6873a28bce Size Component (my_manifest): 1.22 MB (1278656) Component (my_product): 413.80 MB (433902450) Component (my_bigball): 578.54 MB (606645588) Component (my_stock): 615.30 MB (645192760) Component (my_heytap): 508.90 MB (533621509) Component (my_carrier): 1.04 MB (1088872) Component (system_vendor): 2.49 GB (2675632293) Component (my_region): 3.35 MB (3513520) Full: 4.56 GB (4893267850) Downloads ColorOS Global Server: Component (my_manifest) Component (my_product) Component (my_bigball) Component (my_stock) Component (my_heytap) Component (my_carrier) Component (system_vendor) Component (my_region) Google OTA Server: Full Exported by MlgmXyysd Color OTA Bot@OnePlusOTA #Oxygen#denniz#India#Component#Full#Stable#DN2101
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Last weekend we presented the Beechat Rune device for the very first time, as part of the Volla Community days in Germany. Featuring 4 simultaneous streams, capable of audio and video streams with next-gen CRYSTALS cryptography, the Beechat Rune is a perfect addition to privacy-focused systems. @beechatnetwork2 #beechat#mesh#p2p