Digital-Uhr (mit Scoreboard / Luftfeuchte und Temperatur)

thingiverse

I used PLA in black and transparent colorless\r\n\r\nThe following parts are required\r\n\r\nPrinted Parts:\r\nFour of each: 7-Segment Frame and pieces A to G\r\nTwo of each: Point\r\nOne of each: Point Frame, Support Plate, Schildhalter\r\n(The Schildhalter can be personalized with any name or logo.\r\n\r\nElectronics:\r\nOne Arduino Nano\r\nOne Bluetooth Module: HC-05\r\nOne Real-Time Clock: DS3231\r\nFifty-eight RGB LED Modules: WS2812B \r\nOne Temperature and Humidity Sensor: DHT11\r\nOne 2.1 x 5.5mm Jack (DC - 005)\r\n\r\nSources as of May 23, 2019\r\nArduino Nano\r\nhttps://tinyurl.com/y5wp38t3\r\n\r\nBluetooth Module: HC-05\r\nhttps://tinyurl.com/yy6k63do\r\n\r\nReal-Time Clock: DS3231\r\nhttps://tinyurl.com/y24k687q\r\n\r\nRGB LED Modules: WS2812B \r\nhttps://tinyurl.com/y2vagjj8\r\n\r\nTemperature and Humidity Sensor: DHT11\r\nhttps://tinyurl.com/y5zrhu53\r\n\r\n2.1 x 5.5mm Jack (DC - 005)\r\nhttps://tinyurl.com/y22kldpm\r\n\r\nHalf-finished parts:\r\nTwo meters of Aluminum U-Profile 20x10x1.5mm (inner diameter 17mm)\r\nhttps://tinyurl.com/yxankboh (better to buy at the hardware store!)\r\n\r\nThe software and circuit diagram are located in the attached file.\r\n\r\nThe difference from the original is that I have parallelized two WS2812 LEDs in each segment.\r\n(D-in parallel on both LEDs, D-out only from one LED continued)\r\n\r\nEDIT 2019_05_24\r\nWall mountings and stands for hanging or setting up have been added.\r\nPhotos of the PCB layout have been added.\r\n\r\nThis clock is inspired by Leon van den Beukel who kindly provided the sketch and an Android app.\r\nhttps://tinyurl.com/yxch46xe\r\nhttps://www.thingiverse.com/thing:2871608\r\n\r\n...for any questions... just ask!