This is very simple digital thermometer & humidity meter based on ATTINY 13 chip with DHT11 sensor and 4 digit LED display module TM1637. The code for DHT11 reading and TM1637 display was borrowed ...
Information about how to connect modules can be seen on 'Connection.png'. Just download or copy/paste code from the '.h' and '.c' files if you want to change the code. Or download only the '.hex' file ...
Temperature Range: 0-50°C Temperature Accuracy: ±2 °C Humidity Range: 20-90% RH Humidity Accuracy: ±5 % The DHT11 sensor is available either in module form or in sensor form. In this tutorial we are ...