Model 5105B is billed as a cost-effective 150 MHz analog/digital storage oscilloscope. The compact, versatile, easy-to-use benchtop unit is a high-performance product with the capability to digitize and store waveforms with its 1 Gs/sec A/D converters. Features include auto set, save/recall, readout cursors, on screen help, RS-232 interface and 8-bit low noise Flash A/D converters.
This Gadget Freak review looks at a cooler that is essentially a party on wheels with a built-in blender, Bluetooth speaker, and USB charger. We also look at a sustainable, rotating wireless smartphone charger.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.