The invention provides an intelligent electronic brick signal generation and adjusting method and a hardware module thereof; the method uses a sensor unit to monitor environmental parameter changes in real time, and forms voltage signals of different intensities according to physical parameter changes; the voltage signal is converted by an analog-to-digital converter so as to form a digit signal; the digit signal is calculated by a processor so as to obtain an outputted digit signal; the outputted digit signal is converted by a digital analog converter so as to form a voltage signal, and the voltage signal is outputted to the next level module. The hardware module comprises a high level input end, a data bus input end, a signal input end, a low level input end, a high level output end, a data bus output end, a signal output end, a low level output end, the sensor unit, the processor, the analog-to-digital converter and the digital analog converter. The method can realize a standard installation structure of the intelligent electronic brick module, so brick modules can be freely spliced; the intelligent electronic brick module joint structure is concise and easy in usage.