After numerous research, I finally settled on the following model products: Related devices: 1. DHT11 * 1 2. Photo resistor sensor * 1 3. Dupont wire * 8 4. Arduino module * 1 5. STONE TFT LCD ...

We always look at the round LCDs and wonder what to do with them other than, of course, a clock. Well, [shabaz] had a great idea: use it as a star map display. The project combines the Arduino, a r… ...