Operational Amplifier Bags

Description: Show off your love for analog electronics with this witty operational amplifier design. Featuring the classic non-inverting circuit diagram with the funny quote I Only Give Negative Feedback, this design is perfect for electrical engineering students, circuit designers, and professors who appreciate science humor. Whether you are working in a lab or studying for finals, this unique graphic is a great gift for anyone obsessed with hardware engineering and circuit theory.

Description: An elegant design incorporating an simple operational amplifier schematic with a unique PCB font

Description: This design says I Only Give Negative Feedback. Perfect for electrical engineers, electronics technicians, physics students, and science enthusiasts who appreciate engineering humor and circuit puns.

Description: This Humorous Design Is For Electrical Engineers, Electronics Students, And Science Enthusiasts. Features The Playful Text 'I Only Give Negative Feedback' Referencing Operational Amplifier Circuits And Physics.

Description: Sarcasm meets science in a pun that faculty and engineering students will appreciate.

Description: EEVblog I Only Give Negative Feedback T-Shirt