Refrigerator without compressor

The image shows a DIY project of a refrigerator that operates without a traditional compressor. Instead, this setup appears to use alternative cooling methods, possibly involving Peltier elements (thermoelectric coolers) which are visible as the blocks with heat sinks attached. These elements create a temperature difference and facilitate cooling when electrical current passes through them, making them a compact and silent alternative to conventional compressors.

The main structure is housed in a simple wooden and particle board enclosure, and it includes electronic circuit boards which likely control the power and regulation of the cooling process. This type of refrigerator might be used for small-scale cooling needs and is a notable example of experimental or educational projects exploring alternative refrigeration technologies.