The TH72016 transmitter works in virtually any FSK, ASK, or FM system in the 380 to 450 MHz unlicensed Industrial-Scientific-Medical (ISM) and Short-Range-Devices (SRD) frequency bands. Its extended operating temperature range of -40 to +125C and clock output to drive a microcontroller make it ideal for automotive applications such as Tire Pressure Monitoring Sytems (TPMS) or Remote Keyless Entry (RKE) that require enhanced data timing. The TH72016 comes in a space-saving 10-pin Quad Flat No-lead (QFN) package with a footprint of only 3 × 3 mm. The TH72016 IC accepts battery voltages from 1.9 to 5.5V. Power consumption ranges from 3.5 to 12.8 mA depending on the frequency and power setting. In standby mode the current consumption is below 50 nA. The programmable RF transmit power range between -12 to 10 dBm allows the designer to adapt to his RF power requirements.
For decades, engineers have worked to combat erosion by developing high-strength alloys, composites, and surface coatings. However, in a new paper, a team at Jilin University in China turned to one of the most deadly animals in the world for inspiration -- the yellow fat-backed scorpion.
Green energy is being billed as a way to make communities that are energy deprived more self-sustaining. So it makes sense to use natural materials to create devices that harvest this type of energy. That’s the idea behind a hybrid wind/solar energy harvester made of bamboo that’s been developed by UVM researchers.
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.