HOBBS, N.M. (Associated Press) A 13-year-old was driving the pickup truck that struck a van in West Texas in a fiery collision that killed nine people, Na.
Expanded variable resistor portfolio offers space-saving potentiometers and encoders
TT Electronics has announced three new product families and three series expansions to its variable resistor portfolio. These additions incorporate one new encoder series and two new single turn potentiometer families, together with the widening of three current potentiometer families. These new products are excellent for rugged industrial applications such as welding equipment and machine controls and a variety of professional audio applications, including amplifiers, electric guitars, and mixers.
“TT Electronics has been committed to providing world-class products and service to the industrial and professional audio markets, and our newest additions are indicative of that pledge,” said Barry Peters, VP product management and Engineering, TT Electronics. “With more technical variations than ever before, our portfolio offers designers greater flexibility to enhance the quality and reliability
Macquarie University/The Lighthouse
‘Raylene’ is the ruler of a group of smooth stingrays whose shallow-water fish-feeding forays on the NSW South Coast have given scientists a rare view of their complex society.
A group of smooth stingrays living under the tyranny of a ‘large and in-charge’ female ruler, nicknamed Raylene, have given Macquarie University researchers a unique opportunity to document the social lives of stingrays.
Watch out: Members of the Jervis Bay ‘fever’ of stingrays who have been under observation by Macquarie University marine scientists. Photo credit: Joni Pini-Fitzsimmons. Tile photo credit: Barry Peters via Flickr
Raylene’s group – known collectively as a ‘fever’ – has been regularly visiting shallow waters in Jervis Bay, on the NSW South Coast, since a fish cleaning table was built next to the Woollamia boat ramp in the lower Currambene Creek in the 1980s.