| Create a device capable of directing sound like a flashlight, creating the ability to whisper into someone's ear from a distance of 20+...
| Create a device capable of directing sound like a flashlight, creating the ability to whisper into someone's ear from a distance of 20+...
| All that’s required to measure radiation is a simple PIN photodiode and a suitable preamplifier circuit. We present here an optimised preamp...
| All that’s required to measure radiation is a simple PIN photodiode and a suitable preamplifier circuit. We present here an optimised preamp...