June, 2013
www.us-tech.com
Global Specialties Intros Autonomous Mobile Robot
Yorba Linda, CA — Global Special ties has introduced the RP6v2, C-Pro - grammable Robotic Vehicle. The unit is an economical autonomous mobile robot system which provides an intro- duction to the fascinating world of robotics. It is designed for beginners as well as experienced electronics and software developers.
User-programmable autonomous mobile robot. Programmable in C, the RP6v2
has many possibilities for expansion as the user’s programming skills grow. The robot package includes: ATMEGA32 8-bit RISC microcon-
troller with 8 MIPS and 8MHz clock; delivery fully assembled (no soldering needed); CD with software, 138-page manual, and many extras; AVR-GCC and RobotLoader open source software for use with Windows and Linux; pro- grammable in C; available accessories; receives IR codes in RC5 format; USB interface for easy programming and communication; module I2C bus expansion system; ex - pan sion boards may be stacked as needed; sample C programs and huge C func- tion library; powerful tank drive train can drive up steep ramps and over obstacles; large payload capacity; inte- grated light, collision, speed and IR-obstacle sensors; two 7.2VDC motors; 625 CPR encoder resolution for precise speed regulation; six PCB expansion areas.
Contact: Global Specialties, LLC, 22820 Savi Ranch Parkway,
Yorba Linda, CA 92887 % 800-572-1028 fax: 203-265-9706 Web:
www.globalspecialties.com
High Energy Resistors Ohmite Introduces
Arlington Heights, IL — Ohmite Manufacturing has introduced the TP Series of thick film, high energy resistors. These resistors offer users the benefits of non-inductive per- formance and high power density. As an added feature, they provide the impulse energy capability normally associated with wirewound or compo- sition resistors. The resistors’ energy withstanding capabilities have been maximized double-sided screen printing of pulse tolerant thick film ink, coupled with a sophisticated laser trimming process. Occupying very little PCB real
estate, the easy-to-install TP810 (10 watt) is the first of a family of high
energy thick film resistors that the company will be introducing. TP810 resistors are offered in 8 off-the-shelf resistance values ranging from 10 to 10kW at 5 percent tolerance. The TP810 resistors are suit-
able for surge protection in high power electrical devices and have been successfully tested at 100 Joules (watt/seconds) over a 100 mil-
lisecond pulse. Contact: Ohmite Mfg. Co., 85 West Algonquin Road, Suite 230,
Arlington Heights, IL 60005 % 866-964-6483 or 847-258-0300 fax: 847-574-7522 E-mail:
info@ohmite.com Web:
www.ohmite.com
AVX: MLCCs with Near-Pure Silver Electrodes
Greenville, SC — AVX Corporation has introduced a new series of microwave MLCCs with near-pure silver (Ag) electrodes, which both
on the new UQ Series capacitors, it was able to provide higher conductiv- ity than competitive non-precious metal technologies while remaining highly competitive in terms of cost. Lead-free and RoHS-compliant,
the high-performance UQ Series MLC RF capacitors are available in seven voltages, ranging from 50 to 500V, and in eight capacitance toler- ances, ranging from ±0.1pf to ±20 percent.
Competitively priced with other
MLCC capacitors with near-pure silver electrodes.
enhance performance and mitigate cost. Exhibiting higher conductivity than competing non-precious metal RF capacitors, the new UQ Series MLCCs have ultra-low ESR, high Q, high self-resonance, and a capaci- tance range spanning 0.1pF to 1000pF. Applications for the UQ Series include RF power amplifiers, low noise amplifiers, filter networks, and MRI systems. According to the company, by utilizing near-pure silver electrodes
non-precious metal RF capacitors, the series is also available in six case sizes: 0605, 1210, 0709, 0402, 0603, and 0805, and with three termina- tion styles: nickel barrier Sn/Pb (60/40), 100 percent tin, and non- magnetic barrier/tin. The UQ Series is rated for use
in temperatures ranging from –55 to +125°C. The series also either meets or exceeds the requirements of EIA- 198, MIL-PRF-55681, and MIL-PRF- 123.
Contact: AVX Corporation,
One AVX Boulevard, Fountain Inn, SC 29644-9039 % 864-967-2150 Web:
www.avx.com
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