Lab 1 Basic Electronics 01

Lab 1 – Basic Electronics

Master The Basics • #1101

This is the place to start a career in electronics. Probably the most exciting hands-on BASIC ELECTRONICS LAB ever made. 1000's sold. Dive into resistance, capacitance, and voltage with hands-on experiments built for beginners. Fully illustrated instruction manual and online presentatons and practice quizzes.

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Lab 2 Troubleshooting 02

Lab 2 – Troubleshooting

Diagnostics & Repair • #1201

Want to fix it and fix it right? Then this is the lab for you. Whether fixing automotive electronics or robotics circuits, you will learn circuit diagnosis. With hands-on experiments, you will learn how to use a digital multimeter to measure, test, and troubleshoot. Earn more by learning these quick steps.

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Lab 3 Digital Logic Gates 03

Lab 3 – Digital Logic Gates

Binary Logic • #1301

Want a career in electronics? This is the exciting 'inside story' of how computers work. In this exploratory lab, you will learn how to build and do experiments with Digital Logic Gates on a solderless circuit board with transistors and other components.

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Lab 5 Digital Electronics 05

Lab 5 – Digital Magic

Integrated Circuits • #1501

Do you want to learn Digital Electronics fast? Then this is the lab for you. You will build digital circuits using Integrated Circuits (IC's). This extraordinary hands-on digital electronics lab is for students of Robotics, Engineering, Computers, Drones and STEM/CTE pathways.

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MC1-SET Classroom Set of Kit (32 reusable experiment kits)
CLASSROOM KITS #MC1-SET

Mr Circuit Lab 1 experiments as separate kits (32 Reusable Experiment Kits)

Turn Lab 1 into a full classroom system: 32 unique solderless kits so every student can build and learn—fast.

Only $164 per classroom
Made in USA • Ships fast
  • 32 different hands-on electronics experiment kits (from Lab 1)
  • Reusable kits packed in 6×9 resealable bags
  • Includes printed booklet + diagrams + parts
  • Online video lessons + quizzes included
View MC1-SET Details
See the full list of all 32 kits included
  • MC1-00 Solderless Circuit Board to build kits
  • MC1-01 Experiment #1 — How a RESISTOR Works
  • MC1-02 Experiment #2 — How a POTENTIOMETER Works
  • MC1-03 Experiment #3 — How a PHOTOCELL Works
  • MC1-04 Experiment #4 — How a CAPACITOR Works
  • MC1-05 Experiment #5 — How a SPEAKER Works
  • MC1-06 Experiment #6 — How a DIODE Works
  • MC1-07 Experiment #7 — How an SCR Works
  • MC1-08 Experiment #8 — How an NPN Transistor Works
  • MC1-09 Experiment #9 — How a PNP Transistor Works
  • MC1-10 Experiment #10 — Two-Transistor Oscillator
  • MC1-11 Experiment #11 — 555 Timer IC
  • MC1-12 Experiment #12 — BURGLAR ALARM
  • MC1-13 Experiment #13 — AUTOMATIC NIGHT LIGHT
  • MC1-14 Experiment #14 — DC-TO-DC POWER SUPPLY
  • MC1-15 Experiment #15 — ELECTRONIC METRONOME
  • MC1-16 Experiment #16 — ELECTRONIC MOTORCYCLE
  • MC1-17 Experiment #17 — RAILROAD LIGHTS
  • MC1-18 Experiment #18 — VARIABLE SPEED LIGHTS
  • MC1-19 Experiment #19 — CONTINUITY TESTER
  • MC1-20 Experiment #20 — AUDIO GENERATOR
  • MC1-21 Experiment #21 — ELECTRONIC POLICE SIREN
  • MC1-22 Experiment #22 — WAKE-UP ALARM
  • MC1-23 Experiment #23 — VARIABLE TIMER CIRCUIT
  • MC1-24 Experiment #24 — MOISTURE DETECTOR
  • MC1-25 Experiment #25 — CODE OSCILLATOR
  • MC1-26 Experiment #26 — AUDIBLE WATER DETECTOR
  • MC1-27 Experiment #27 — ENGLISH POLICE SIREN
  • MC1-28 Experiment #28 — ELECTRONIC CANARY
  • MC1-29 Experiment #29 — SPACE MACHINE GUN
  • MC1-30 Experiment #30 — ULTRASONIC PEST REPELLER
  • MC1-31 Experiment #31 — DING-DONG DOOR BELL
  • MC1-SET Complete set (32 total)
Each kit includes online video lessons and quizzes, plus printed instructions and all parts required.
Mr Circuit Kit of the Month Club – 12 Month Electronics Subscription
SUBSCRIPTION 12-Month Program

Mr Circuit "Kit of the Month" Club

Inspire those future engineers and technicians. Here is a beginner's journey to understanding electronics technology. Receive 3 exciting and educational hands-on kits every month and master the fundamentals of electronics. No soldering required.

Only $18.95 per month
• Free Shipping
  • 36 different hands-on electronics kits delivered over a 12 month period
  • Safe, low-voltage circuits powered by a 9-Volt battery (not included)
  • Includes printed instructions + diagrams + all parts
  • Online video lessons + quizzes included
  • Free human tech support with every subscription
View More Details
List of all 36 kits included in the subscription
  • KM-00 Solderless Circuit Board
  • KM-01 How a RESISTOR Works
  • KM-02 How a POTENTIOMETER Works
  • KM-03 How a PHOTOCELL Works
  • KM-04 How a CAPACITOR Works
  • KM-05 How a SPEAKER Works
  • KM-06 How a DIODE Works
  • KM-07 How an SCR Works
  • KM-08 How an NPN Transistor Works
  • KM-09 How a PNP Transistor Works
  • KM-10 Two-Transistor Oscillator
  • KM-11 555 Timer IC
  • KM-12 BURGLAR ALARM
  • KM-13 AUTOMATIC NIGHT LIGHT
  • KM-14 DC-TO-DC POWER SUPPLY
  • KM-15 ELECTRONIC METRONOME
  • KM-16 ELECTRONIC MOTORCYCLE
  • KM-17 RAILROAD LIGHTS
  • KM-18 VARIABLE SPEED LIGHTS
  • KM-19 CONTINUITY TESTER
  • KM-20 AUDIO GENERATOR
  • KM-21 ELECTRONIC POLICE SIREN
  • KM-22 WAKE-UP ALARM
  • KM-23 VARIABLE TIMER CIRCUIT
  • KM-24 MOISTURE DETECTOR
  • KM-25 CODE OSCILLATOR
  • KM-26 AUDIBLE WATER DETECTOR
  • KM-27 ENGLISH POLICE SIREN
  • KM-28 ELECTRONIC CANARY
  • KM-29 SPACE MACHINE GUN
  • KM-30 ULTRASONIC PEST REPELLER
  • KM-31 DING-DONG DOOR BELL
Three new kits ship automatically each month. Complete the full 36-kit electronics series over time.
Mr Circuit Lab 1 – 34 Amazing Lesson Plans to Teach Basic Electronics for STEM
CURRICULUM Lab 1 Lesson Plans

Mr Circuit Lab 1 — 34 Amazing Lesson Plans

This is the complete set of hands-on lesson plans created specifically for Mr Circuit Lab 1. Perfect for STEM, CTE, Robotics, and Technology programs — easy for teachers to deliver and engaging for students.

Includes foundational lessons + step-by-step hands-on experiments.
  • 4 foundational lessons (theory + setup)
  • 30 hands-on solderless breadboard experiments
  • Designed for classroom use — copy for your students as needed
  • Works perfectly with Mr Circuit Lab 1 parts kit
  • Purchase orders accepted + teacher support available
View More Details
View the full list of lessons & experiments (34 total)
  • Four foundational lessons
  • Basic Electron Theory
  • Electronic Component Identification
  • Resistor Color Code
  • Using the Solderless Circuit Board
  • Hands-on experiments
  • How a Resistor Works
  • How a Potentiometer Works
  • How a Photocell Works
  • How a Capacitor Works
  • How a Speaker Works
  • How a Power Diode Works
  • How an SCR Works
  • How an NPN Bipolar Transistor Works
  • How a PNP Bipolar Transistor Works
  • How a Transistor Oscillator Works
  • How a 555 Timer IC Works
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  • Build circuits
  • Dual Burglar Alarm
  • Automatic Night Light
  • DC to DC Power Supply
  • Electronic Metronome
  • Electronic Motorcycle
  • Railroad Lights
  • Variable Speed Lights
  • Continuity Tester
  • Audio Generator
  • Electronic Police Siren
  • Solar-Activated Wake-Up Alarm
  • Variable Timer Circuit
  • Moisture Detector
  • Code Oscillator
  • Audible Water Detector
  • English Police Siren
  • Electronic Canary
  • Fantasy Space Machine Gun
  • Ultrasonic Pest Repeller
License note: You may make copies for your students. Not licensed to be shared with other instructors. Other instructors should purchase their own licensed set.