Russian Multy-platform Dosimeter-Radiometer DO-RA

The dosimeter-radiometer DO-RA (the name is derived from the first syllables of the word combination dosimeter-radiometer) contains a unique hard alpha, beta and gamma radiation sensor and can be integrated into any mobile phone (smartphone). The DO-RA is run by specially developed for this purpose software packages and a licensed operating system used by each…

WikiSensor app turns an iPhone into a radiation detector

WikiSensor is a scientific platform (softwares) for environmental quality measurement to be used on multiple electronic devices such as cell-phones, tablets, cameras… To convert your iPhone into a radiation detector all you need to do is install the WikiSense app and stick some opaque black tape – electrician’s tape should do the trick – over…

LDG DWM-4 Wattmeter

Description: The LDG Digital Wattmeter is based on a QST construction article in the July 99 Issue. This Wattmeter is a microprocessor controlled, multi-sensor power monitoring system that covers HF, VHF, and UHF frequency spectrums. A multifunction display allows full control of the meter’s menu system. Up to four remote sensors can be connected to…