Voltcraft DL-140TH Humidity Temperature Data Logger

USB - Universal Serial Bus

Alarm - A device which emits a sound at a pre-set time/event

PC - Personal Computer - an electronic device for acheiving multiple electronic tasks including word processing, emails and internet access

robust - An physical or metaphorical object which is well built or hard to destroy

Set - a group of items usually related to one another. Some objects cannot function without the complete set of items.

USB - Universal Serial Bus. A method of connecting a device to a computer

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