NoBounce™ ICs
The best (most accurate and no external components) debounce ICs in the market. NoBounce Technology guarantees you a reliable, clean, bounce-free input to your system.
Customers Love the LS30 Rotary Encoder Debounce Solution
Customers are thrilled with the LogiSwitch LS30 Rotary Encoder Switch Debounce IC, which uses LogiSwitch NoBounce™ Technology to eliminate the noise from inherently noisy mechanical rotary encoders. Besides providing debounce functionality, the LS30 offers additional features that ensure smooth and noise-free operation of rotary encoders.
Recent News & Update
Andy Frey Used NoBounce Technology to Build a DIY Simulator Helicopter Collective
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Customers Love the LS30 Rotary Encoder Debounce Solution
The LogiSwitch LS30 Rotary Encoder Switch Debounce IC utilizes LogiSwitch NoBounce™ Technology to debounce inherently noisy mechanical rotary encoders. The LS30 generates a clean Pulse (P) signal to indicate the end of a click cycle and the Direction (D) signal to...
The LS30 Rotary Encoder NoBounce IC Eliminated the Need for Microcontroller Debounce Code and Enabled the Use of Noisy Rotary Encoders
Discover how our innovative NoBounce Technology eliminates switch bounce in LogiSwitch customer designs.Terry Smedley uses a rotary encoder to choose menu options like boot partition and write protection for an external SSD attached to a legacy Z80 computer. He was...
The LS30 Rotary Encoder NoBounce IC Eliminated Switch Bounce and Saved Many External Components
Discover how our innovative NoBounce Technology eliminates switch bounce in LogiSwitch customer designs.Sean Heber designed an electronic Etch-A-Sketch that used rotary encoders for the two knobs. He experienced unsatisfactory operation until he realized that the...
A Single LogiSwitch NoBounce IC Eliminated a User’s Nagging Switch Bounce Problems
Discover how our innovative NoBounce Technology eliminates switch bounce in LogiSwitch customer designs.Carl is an electronics hobbyist whose project was to build a true binary clock and calendar. The design included six pushbuttons to set the year, month, day, day of...
He discovered the LS30. “it worked great with way fewer components.” His rotary encoder switch bounce issues went away resulting in smooth operation. He commented: “these knobs feel great to turn.”
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“After all my trials with the hardware debouncers recommended by the manufacturer, and after software attempts and combinations of both, this little IC just plugs and plays! It provides fully predictable clean operation!”
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“I designed and built two different switch and lamp panels that allowed our software developer to simulate solenoids and position sensors to test their code before any machine was built. LogiSwitch NoBounce technology allowed me to connect them directly to the microcontroller with no debouncing software or hardware required. Their toggle and momentary functions were both used.”
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“I love the LogiSwitch LS19! Before I found it, I was using simple RC debounce (2 resistors, 1 cap per channel) plus software debounce. Your chip replaces 18 parts with 2 solder pads each. It reduces our customers’ soldering by over 50% and performs so much better. The LS19 IC is used to debounce the mechanical footswitches and encoders which are both notorious for being rather bouncy and generally don’t play well with microcontrollers without some kind of hardware debounce.”
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“LogiSwitch worked with our engineering team to come up with an outstanding solution based on their NoBounce technology that met our design goals and quality standards. During our extensive lifecycle testing, we completed a series of tests culminating in a greater than 100,000 count lifecycle equivalence without a LogiSwitch board failure.”
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