nigelwright7557
- Joined May 10, 2008
- 532
I used an op amp intergrator to get the trinagle waveform and this is more linear than just using an RC. The RC is exponential and the integrator is linear.One thing, the 555 exponential triangle wave (as shown) is taking the sweet spot out of the curve. While far from perfect, it is also the best triangle wave you can make using this technique.
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