Omega's HHM10, HHM20 and
HHM30 Series are low-cost digital multimeters.
Each model has a GS-Mark EN61010-1 Approval, over-voltage category II
600V dc/V ac; pollution degree. Models: HHM26 and HHM28 have RS-232 Interface.
Logic Probe Tester Models are HHM15, HHM20, HHM23. Temperature Measurement
Models are HHM19, HHM21. All multimeters include free protective rubber
boot with tilt stand, set of safety test leads, 9V alkaline battery, type K
beaded wire thermocouple (temperature models only) and complete operator's
manual. All units have a Stated Accuracy at 23±5C < 75 percent RH,
battery life: 200 hours and dimensions: 192 H x 91 W x 52.5 mm D (7.6 x 3.6 x
The Beam Store from Suitable Technologies is managed by remote workers from places as diverse as New York and Sydney, Australia. Employees attend to store visitors through Beam Smart Presence Systems (SPSs) from the company. The systems combine mobility and video conferencing and allow people to communicate directly from a remote location via a screen as well as move around as if they are actually in the room.
An MIT research team has invented what they see as a solution to the need for biodegradable 3D-printable materials made from something besides petroleum-based sources: a water-based robotic additive extrusion method that makes objects from biodegradable hydrogel composites.
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.