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Circuit Building 101: Create a Voltage-Controlled Oscillator

1 image of the final breadboard and speaker, 1 close-up of the breadboard
Introductory - No experience required
Age Requirement : 18+ Years of Age
Ticketed Workshop

Instructor: Andrei Jay


Participants will learn how to build and test a voltage-controlled oscillator (VCO) circuit using a breadboard—no soldering required! This beginner-friendly electronics workshop is perfect for anyone curious about circuitry but unsure where to start. Along the way, you’ll gain a solid foundation in electronics terminology, tools, and safety practices. Each participant will receive a kit with all the components needed for the class, plus a few extras to encourage future experimentation at home.

What to Expect

You’ll start with an introduction to breadboarding and basic electronic components, then move into building your own VCO circuit from scratch. We’ll walk through how to read datasheets, test circuits with LEDs, and safely use a multimeter and oscilloscope. The instructor will guide you step-by-step, and there will be time for hands-on experimentation, questions, and troubleshooting.

 

Skills You’ll Acquire

  • How to use a breadboard for circuit prototyping
  • Reading integrated circuit datasheets
  • Identifying resistors, capacitors, and other components
  • Using a multimeter to test voltage, resistance, and continuity
  • Using an oscilloscope to visualize signal output
  • Testing circuits with LEDs
  • Practicing electronics safety
  • Troubleshooting and experimenting with simple analog circuits

 

What’s Provided

  • A complete electronics kit (yours to keep)
  • Breadboard, ICs, resistors, capacitors, LEDs, and more
  • Access to shared multimeters and oscilloscopes
  • Instructional materials and guided practice time

 

Who Should Attend

This class is ideal for beginners with no prior electronics experience who want a fun, approachable way to dive into circuits and hardware tinkering. Great for curious minds, DIYers, and future synth builders!

 

Prerequisites/Safety Information

No prior experience necessary. This is a no-solder, low-voltage class focused on safe handling of beginner electronics equipment. All tools and materials will be provided.

When
Wednesday June 4th, 2025 from  7:00 PM to 10:00 PM
Location
Classroom @ MakeHaven
770 Chapel St
1st floor, past the back staircase
New Haven, CT 06510
United States
Workshop Ticket Fee
Standard Ticket $63.00
MakeHaven Members $54.00

Reservation: Multipurpose Classroom(1st floor)

Need Based Workshop Price Adjustment

MakeHaven offers a price reduction for individuals who are below a threshold income level.
You can apply at: Workshop Price Reduction Request.

Event and Workshop Info

Learn about our event policies, such as cancellations and inclement weather: Event Policies Page
Find the answers to the most commonly asked questions about workshops and events Event and Workshop FAQ.

 

Accessibility

Our facilities undergo periodic reviews to maximize ADA compliance. We offer accessible bathrooms, elevators, and wide walkways. In tool usage, we aim for universal access and work individually to adapt tools for safe usage as necessary. If you anticipate needing an adaptation to participate in this event or have further questions, please contact us at events@makehaven.org.