Free download of the cold steam module project Single piezo, four piezo
The cold steam production device is a practical tool for increasing humidity in an environment. Its primary use is in greenhouses or spaces where plants are kept. Therefore, it is also highly useful and important for household plants, as higher humidity promotes healthier and more vibrant plant growth.
In this project, we have prepared two types of cold steam production devices that you can easily build and use. You will gain access to the complete files for two steam production modules, including a single-piezo module and a four-piezo module.
The circuit for these modules has been fully designed in Altium Designer and is production-ready. The design features double-sided PCBs with a compact, standard layout.
The circuits in this project are based on the 555 & 556 timer IC, one of the most widely available and affordable components on the market. This ensures that you can source the parts at the lowest cost from any online electronics store.
These modules are built with two types of power input sockets, including a circuit with a Type-C socket and another with a 2-pin XH socket.
Below, you will find videos demonstrating the performance of these modules
Below you can see the designed PCB images of both modules
Circuit with XH socket
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Four piezo cold steam circuit
Click here to download 1 piezo file
Click here to download the single Piezo Type-C socket file
Click here to download 4 piezo file
Download the parts list for single piezo module
Download the parts list for the four piezo module