The start method is convenient, such as timer start, and long-term measurement is also possible by adjusting the measurement interval. By submitting record data, you can also obtain trust from customers. As for improvement, I think that it is possible to conveniently write entries such as date, maximum, and minimum temperature in the method of organizing recorded data.
Recording of temperature change during transportation of important products, recording of temperature change at room temperature, etc.
On 2013-11-23 20:53:49
Three cars were used but since the purpose of use is fixed, we added one more so that we can use it every time we need it. The control software was hard to understand and it was difficult to understand the control software at the beginning. There were things that the data had been lost without being able to capture the collected data, and the recording was stopped, but the usage was found after repeating the failure.