An Inexpensive Triangular Waveform Generator with Electronic Switching
作者:
Kenneth W. Pratt,
Dennis C. Johnson,
期刊:
Instrumentation Science & Technology
(Taylor Available online 1982)
卷期:
Volume 12,
issue 2
页码: 103-111
ISSN:1073-9149
年代: 1982
DOI:10.1080/10739148208543550
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
A triangular waveform generator is described which can be used for cyclic voltamraetry at moderate scan rates (<20V min-1). The circuit is based on three operational amplifiers and employs electronic switching in place of mechanical switching at the voltage scan limits. The circuit features independent control of the positive and negative scan limits, the facility for manual reversal of scan direction, and automatic termination of the voltage scan at either scan limit.
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