Friday, December 5, 2025

Stable Button Switch For Electronics Projects

Button keeps giving wrong signals? This small switch can fix it, works right away, saves time, and gives steady, reliable signals for any project.

DEBO SWITCHES - The Plug and play innovative switch module that gives clean and reliable signal for arduino/ esp32/ digtal/ fpga etc.. also provides 2 functions in one - pulse/ toggle
DEBO SWITCHES – The Plug and play innovative switch module that gives clean and reliable signal for arduino/ esp32/ digtal/ fpga etc.. also provides 2 functions in one – pulse/ toggle

Mechanical switches often produce unstable signals due to bounce, which can cause unreliable button presses, errors in counters, interrupts, and state machines. The Debounced Switch Module from Mightyonics solves this problem by providing stable, bounce-free input without any extra coding. It offers both pulse and toggle functions in a compact 10×10 mm PCB and works with 3.3 V and 5 V systems. Its CMOS Schmitt trigger ensures low power consumption while maintaining reliable performance.

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The module can be used by a wide range of users. Electronics hobbyists and DIY enthusiasts can prototype projects quickly. Students and educators can include it in labs and learning kits to teach microcontroller programming and digital logic. Professional engineers and developers can use it in industrial automation, FPGA projects, or any embedded system that needs dependable button inputs. Its versatility and ease of use make it a practical tool for anyone working with electronic switches.

This switch saves prototyping time by eliminating the need for separate debounce circuits. It provides stable signals for interrupts, counters, and state machines and can replace standard tactile switches directly. It is ideal for any project requiring reliable, bounce-free buttons.

Some of the key features of the debounced switch module include:

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  • Ready to use switch, no extra setup needed.
  • Fits easily on breadboards.
  • Does both pulse and toggle in one switch.
  • Removes bounce automatically, no coding needed.
  • Small 10×10 mm size, saves space.
  • Works with 2.8 V to 5 V systems.
  • Uses very little power.
  • Can replace normal tactile switches easily.
  • Saves time in building circuits.
  • Gives stable, reliable button signals.

The module is compatible with microcontrollers such as Arduino, ESP32, STM32, and PIC. It is also suitable for digital logic projects, FPGA inputs, industrial automation panels, DIY electronics kits, and educational labs. Being breadboard compatible, it integrates easily into prototypes and PCBs.

Nidhi Agarwal
Nidhi Agarwal
Nidhi Agarwal is a Senior Technology Journalist at EFY with a deep interest in embedded systems, development boards and IoT cloud solutions.

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