Operational Amplifier Pillows

Description: A schematic diagram of an operational amplifier is shown on the left with labels VIN, RF, RG, and VOUT. To the right, white text reads "I ONLY GIVE NEGATIVE FEEDBACK", with a waveform integrated into the word "ONLY".

Description: A technical diagram of an operational amplifier with input (Vin) and output (Vout) terminals. To the right, bold white text reads 'I ONLY GIVE NEGATIVE FEEDBACK'. A stylized electrocardiogram pulse is incorporated into the word 'FEEDBACK'. The background is black.

Description: A split composition featuring an operational amplifier schematic on the left, with labels like VIN, VOUT, V, RF, RG, and ICT, and a bold white text statement 'I ONLY GIVE NEGATIVE FEEDBACK' on the right. A waveform is integrated into the text.

Description: A schematic diagram of an operational amplifier is shown in orange on a black background. Text reads "I ONLY GIVE NEGATIVE FEEDBACK" in white capital letters. Components labeled include Vin, Vout, Rf, and Rg. A white waveform is overlaid next to the amplifier.

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: A black background displays an electrical schematic diagram on the left, featuring an operational amplifier symbol in orange. Text elements 'VIN', 'VOUT', 'RF 2', 'RG', and 'F' are visible. To the right, bold white text reads 'I ONLY GIVE' above 'NEGATIVE FEEDBACK', separated by an orange line with a waveform.

Description: A schematic diagram of an operational amplifier circuit with input ('VIN') and output ('OUTPUT') labels. It features resistors labeled 'RF' and controls labeled 'GOUT'. To the right, large white text reads "I ONLY GIVE NEGATIVE FEEDBACK" with a stylized electrocardiogram waveform integrated into the word 'NEGATIVE'. The overall style is minimalist and technical.

Description: A creative fusion of a medical EKG heartbeat and an operational amplifier circuit. Perfect for electrical engineers, technicians, and electronics enthusiasts who live and breathe circuitry.

Description: EEVblog I Only Give Negative Feedback T-Shirt