Products
Reusable, no-soldering electronics kits with a complete printed curriculum and free digital platform access. Every kit works with the same 9V power supply.
1,000+
classrooms equipped
6
products in the lineup
~$2
per student / year
Individual Labs
1633 products
1101-BP15 Bag#15 for Mr Circuit Lab 1 ** Capacitor Electrolytic 100uF (Qty of 5)
1101-BP16 Bag#16 for Mr Circuit Lab 1 ** Capacitor Electrolytic 1000uF (Qty of 5)
1101-BP17 Bag#17 for Mr Circuit Lab 1 ** Capacitor Ceramic Disc 0.01uF (Qty of 5)
1101-BP18 Bag#18 for Mr Circuit Lab 1 ** Capacitor Ceramic Disc 0.1uF (Qty of 5)
1101-BP19 Bag#19 for Mr Circuit Lab 1 ** Potentiometer with solid leads (Qty of 2)
1101-BP20 Bag#20 for Mr Circuit Lab 1 ** SCR - Silicon Control Rectifier - (Qty of 5)
1101-BP21 Bag#21 for Mr Circuit Lab 1 ** Power Diode - (Qty of 5)
1101-BP22 Bag#22 for Mr Circuit Lab 1 ** LEDs Red diffused (Qty of 10)
1101-BP23 Bag#23 for Mr Circuit Lab 1 ** Photocell Light Dependent Resistor "LDR" - (Qty of 5)
1101-BP24 Bag#24 for Mr Circuit Lab 1 ** 9V Battery Snaps solid 4" leads - (Qty of 5)
1101-BP25 Bag#25 for Mr Circuit Lab 1 ** 555 Timer 4-pin IC - in black foam - (Qty of 5)
1101-BP26 Bag#26 for Mr Circuit Lab 1 ** Pushbutton Switches with solid wires for SCB - (Qty of 3)
1101-BP27 Bag#27 for Mr Circuit Lab 1 ** Transistor NPN bipolar (Qty of 10)
1101-BP28 Bag#28 for Mr Circuit Lab 1 ** Transistor PNP bipolar (Qty of 10)
1101-BP29 Bag#29 for Mr Circuit Lab 1 ** Jumper Wires black 22 gauge solid tinned (Qty of 25)
1101-BP30 Bag#30 for Mr Circuit Lab 1 **Jumper Wires red 22 gauge solid tinned (Qty of 25)
Bestseller
Mr Circuit Lab 1
Hands-On "Basic Electronics" Experiment Lab
The entry point. 34 fantastic experiments covering resistors, capacitors, transistors, LEDs, and the 555 timer — everything a beginner needs to understand real circuits. Teachers and students love this lab.
34 experimentsNo soldering9V powered
1101-LP Mr Circuit Lab 1 PDF – 4 Lessons + 30 Experiments (34 Total, 430 Printable Pages)
1101-PARTS - The EXPERIMENT PARTS KIT for Mr. Circuit Lab 1
1101-PB01 Bag#1 for Mr Circuit Lab 1 ** One (1) Battery Snap with solid leads to plug into solderless circuit board
1101-PB02 Bag#2 for Mr Circuit Lab 1 ** One (1) Normally Open Pushbutton switch with solid leads
1101-PB03 Bag#3 for Mr Circuit Lab 1 ** Seventeen (17) Resistors for experiments
1101-PB04 Bag#4 for Mr Circuit Lab 1 ** One (1) Potentiometer with solid leads for use with Solderless Circuit Board
