LM317T Voltage Regulator with Pass Transistor

This video will help you understand how to properly test voltage in your panel using a digital meter.



http://www.youtube.com/watch?v=DGySBSRSflY&hl=en

2012 FLTRXSE CVO ROAD GLIDE FOR SALE- Screamin' Eagle Twin Cam 110 engine with 110-cid (1803cc), rubber-mounted within the frame, is rated at 122 ft. lbs. of torque at 3750 rpm. The engine is equipped with Electronic Sequential Port Fuel Injection (ESPFI) and Electronic Throttle Control (ETC), and is mated to a 6-speed Cruise Drive transmission. - New Heavy Breather engine air intake with a black aluminum cover and bright aluminum "cut back" details over an exposed air filter element. - Black billet aluminum muffler end caps with chrome spears on chrome dual exhaust with four-inch touring mufflers. - New high-output amplified audio system with 100 watts of power per channel (200 watts total) and MTX Audio two-way, five-by-seven-inch fairing-mount speakers and two-inch dash-mount tweeters. Amplifier is located within the fairing. Harman/Kardon Advanced Audio radio features CD/AM/FM/WB. The system includes an 8GB Apple iPod nano with an etched Bar & Shield logo, iPod radio interface and iPod holder located the right-side saddlebag. - New custom two-piece seat with diamond-pattern contrast stitching; thread or cover color-coordinated to motorcycle paint color. - Passenger pillion is removable. - New black internally wired handlebar with matching black hand controls. - New Wind Splitter aerodynamic smoked windscreen. - New color-matched, low-profile fuel tank console with illuminated CVO graphic insert. - New brushed-nickel Skull fuel tank and fairing medallions. - Contrast ...



http://www.youtube.com/watch?v=3VesbdB8sss&hl=en

Amorphous crystal solar panel provides superior performance in bright sun and in partial shade. Use this solar panel to power an appliance, light, small motor, or battery, but you must use a voltage regulator (not included) between them to prevent overcharging the battery and consequent damage. This solar panel may also be used to maintain the charge of batteries which are powering other items such as a car radio while the car engine is off. www.harborfreight.com Harbor Freight Tools Quality Tools At Ridiculously Low Prices Sign up to receive our special promotions and coupons pref.harborfreight22.com



http://www.youtube.com/watch?v=SqKyWdMuXv8&hl=en

528 Hz, the frequency for transformation and DNA repair. www.unisonicascension.com There is a special sound and color of love according to Dr. Horowitz, a Harvard-trained award-winning investigator. Broadcasting the right frequency can help open your heart, prompt peace, and hasten healing. "We now know the love signal, 528 Hertz, is among the six core creative frequencies of the universe because math doesn't lie, the geometry of physical reality universally reflects this music; these findings have been independently derived, peer reviewed, and empirically validated," Dr. Horowitz says. Horowitz & Puleo: Healing Codes for the Biological apocalypse, Idaho 1999. The third note, frequency 528, relates to the note MI on the scale and derives from the phrase "MI-ra gestorum" in Latin meaning "miracle." Stunningly, this is the exact frequency used by genetic biochemists to repair broken DNA - the genetic blueprint upon which life is based! MI - 528 Hz - relates to crown chakra. Dr Puleo suggests an association with DNA integrity. The regular "C" that we all know of in this culture (which is from the diatonic scale of do, re, mi, fa, so, la, ti, do) is not the 528 Hz frequency "C. A regular "C" vibrates at a frequency of 523.3 Hz. The "C" of 528 Hz used for DNA repair is part of an ancient scale called the Solfeggio Scale. ............................................................................. Friday, July 18, 2008 A Musical Score for Disease www.technologyreview.com ...



http://www.youtube.com/watch?v=tgMQOAWeVs0&hl=en

This PIC-based project plays converted .MOD chiptunes. The circuit consists of a PIC18F2685 (chosen only for its large program memory--I could have just as easily used a smaller PIC and an external EEPROM), a DAC, and an LM386 linear op-amp. Also a voltage regulator (from 9V to 3V) and a couple capacitors. The .MOD converter GUI is a program I created in C++ using Qt. It loads in .MOD files, which have several tracks and can contain many "instrument" sound clips. In the .MOD playback, the instruments are repeated at different frequencies to allow some great flexibility. On the PIC, this is not feasible due to memory restrictions, so the PIC synthesizes different instruments using different waveforms (triangle, sawtooth, square, and white noise) with supporting data (volume, diminish, frequency, etc.). The converter GUI allows you to easily see and hear how each track will sound both before and after conversion. It generates .c files as its output, which are easily included in the PIC's project. Every time the circuit is powered on, the PIC pulls a random number seed from its internal EEPROM, generates a random number, and updates the seed. The random number is used to select a song to play from its internal memory. When the song plays to completion, the same process is used to randomly determine the next track. Without RNG, the same songs would play in the same order each time, which is boring. If my webcam had better sound quality, you could hear that it sounds pretty ...



http://www.youtube.com/watch?v=SsBf6Veq-Ps&hl=en

I am showing a method of using a CdS photoresistor to control a standard triac dimmer circuit that is wired to an electric drill motor (a universal motor). The CdS photoresistor is driven by an LED that is controlled by a PWM pin on an arduino microcontroller. This system provides a very easy way to control 120V AC devices with a single PWM pin, and not use any timing code or method to detect the zero-crossing of the AC power since this is done intrinsically in the circuit. It also offers true electrical isolation between the AC line voltage and microcontroller.



http://www.youtube.com/watch?v=7yEABsNyRfo&hl=en

This video from pedalpowergenerator.com shows one way how to install a charge controller for your battery powerpack. This video is a great intro to people who have never cut a wire, and used crimp on terminals before. The charge controller makes sure that you don't over charge a lead acid battery. It can handle up to 25 Amps of current and can withstand up to 120 Volts input voltage.



http://www.youtube.com/watch?v=OSXldBRtVxM&hl=en