NEC has created the world's first real-time language translator that
runs on a cellphone; the device can turn spoken Japanese sentences into their English
These surface-mount relays are from Teledyne. The
SGRF100 (square body) and the
SGRF300 (round body) have DPDT contacts and operate from DC to
TI-Nspire calculator uses computer-like interface with cursor, drop-down menus,
and saving of screens.
For $1,850US and the cost of a
24 Vdc supply, you can take out whole restaurant full of yakking idiots with this
32 W jammer. Of course, it is only to be used in approved environments like prisons
and opera halls.
35s retro calculator, launched July 12, 2007. Original was name for its
35 keys, new model has keys 8 more keys, LCD vs LED, 359-page manual, RPN or algebraic
QRC Technologies has created a
very high quality wall chart that covers all the current wireless frequency bands.
It is in a convenient PDF format so you can scale and print it in a size to fit
For the technophile
that can't remember whether he turned on the hot or cold water...
USBCell batteries are NiMH cells that recharge via any USB port. AA, AAA, 9V, and
This FREE software named, appropriately,
Electric Field, allows you to place point charges on the grid and then it will plot
the resulting electric and magnetic fields.
Wi-Spy is the world's smallest
2.4 GHz specan, and is designed specifically for troubleshooting and
analyzing Wi-Fi networks.
It shows signal strength for all Wi-Fi networks as well as Bluetooth, cordless phones,
Tuning Network spreadsheet for Excel is an amazing piece of work. It uses extensive
VBA code to facilitate the user interface, including the Smith Chart. Download it
These new high IP3 mixers w/integrated squarewave
LO amplifiers by Marki Microwave claim to actually reduce multi-tone intermodulation
products better than sinewave LOs.