Posts Tagged ‘electronic’

Funny light control stretch spot moving experiment is specially designed for extra-curriculum. It can be applied to all kinds of ornaments and just needs a little bit alteration. #This circuit uses time base circuit NE555 and decade counter IC MC14017 and 18 Light Emitting Diodes. When LED1~LED18 are working, it will be flashing from middle to two Sides. This circuit needs 9V to operate. It requires one 9V battery.

Hey everyone, This is part 1 of 3, of a drum review of the Roland TD12 electronic drum kit. I will not be demonstrating any of the sounds or kits this beast has, but if you would like to hear it, check out my other videos and Johnny Rabbs demo he did from NAMM. I DO NOT work for Roland or am an expert on this gear, i has done my best to show people at least the basics of what this kit has to offer and hopefully explain or answer any questions or queries you guys may have on it. Enjoy…

a tour of my two yamaha dtxpress 2 drumkits joined together with custom created china and cymbal and splash pads with triggers bigger than roland td20 like a diy experiment.may not be the worlds biggest greatest largest drumkit like terry bozzio, but still not bad i think! using hosa ypp117 ypp 117 adapters you can expand and split one port into 2 trigger inputs with separate sounds. im adnan hussain aka eddy, from brixton london. the pedals are sonor giant step copies, morgan of henker on canibalblast video has them too, cymbals are pintech visulite wish i had a ludwig vistalite to go with them ! there are many more death metal drum covers to follow after my latest edition to my drum kit so stay tuned !

This circuit uses relay with a buzzer. The intermittent current beats speaker through electrolytic capacitor C. If you finish this circuit and check it right, turn power on, and then you will hear the sound from speaker. Fix the switch on the gate and this is an easy doorbell. The circuit works at 6V. It requires four 1.5V batteries.

An excellent PIC programmer from Velleman. I bought this particular board as a kit (Velleman K8076) few months ago, and it took me little more than an hour to assemble. It has a ZIF socket, so you can use if to program several pics easily. In this video you can see the datalines being tested with the software included on the CD that comes with this board.