Automation has only become possible because of Robots and now they are doing most of the work in industries. Robots are programmed to do repeated tasks, but they can also be operated manually to do some sophisticated tasks like surgeries.

Alarm clocks have been in use for decades but since after the mobile phone came into the market, people prefer to set alarms on their cell phones. This Alarm clock project has always been popular among electronics hobbyists.

Here we are building an IoT water level monitoring system using a float level sensor and NodeMCU ESP8266 to monitor the level of water and publish it on a web-server.

Text to speech (TTS) has been used in many applications like voice assistants, announcements, ATMs etc. It is also used to help children in learning speaking and blind people in communication.