Velleman je kompanija specijalizirana za elektroniku. Osnovana je 1975. godine u Belgiji. Velleman je renomirani proizvođač kit elektronike. Chipoteka vam nudi kablove, generatore funkcija, bušilice, prijemnike, kanalne predajnike, alarm simulatore, 3D pisače i pripadajuću dodatnu opremu marke Velleman.
Learn how to get the most out of your digital oscilloscope.
The board generates a number of safe 'real-world' signals, which we will use to perform measurements.
Get familiarized with AC, DC and frequency measurements, sine and square waves,
power supply ripple, full and half wave rectifiers, oscillators etc…
Learn what terms such as V/div, Time/div, trigger level, auto-setup etc… mean.
All experiments featured in this project are performed with the Velleman HPS140 Handheld Pocket Scope.
Most experiments can be done with any digital storage scope.
Some experiments can be performed with an analog scope.
alternating current (AC)
full- and half wave rectified AC
smoothed direct current (DC)
assembled and tested, no soldering required