Feedback Hats

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

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 humorous design featuring bold black text reading "I ONLY GIVE NEGATIVE FEEDBACK" above a black line drawing of an operational amplifier circuit. The circuit shows input voltage (V_IN) connected through R1 to ground, with feedback resistors R1 and R2 connecting the output (V_OUT) to the amplifier.

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 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 retro-style graphic featuring a silhouette of a person behind a DJ setup with two speakers. Behind the DJ is a large, orange circular sun. The design has text at the top and bottom. The top text reads 'IF I WANTED' in white with black stripes and 'FEEDBACK' in orange with black stripes. The bottom text reads 'I'D LET YOU MIX THE SHOW' in white.

Description: A retro-style graphic with a sunset background featuring horizontal stripes of orange and yellow. In the center, a silhouetted figure wearing headphones stands behind a sound mixing console. Two microphones and speakers are positioned on either side. Text reads "IF I WANTED FEEDBACK" at the top and "I'D LET YOU MIX THE SHOW" at the bottom.

Description: a trail of video feedback blobs emanating from another dimension

Description: 90's music slogan in a vintage-style on worn distressed background.

Description: You put something out. Nothing comes back. A message. An effort. A presence. You extend yourself into the world, and the world gives you... silence. No response. No acknowledgment. No signal that anyone received anything at all. It's not rejection. Rejection at least confirms you were seen. This is just nothing. Static. A void where reaction should be. This one's for the ones who keep reaching into the dark and feeling nothing reach back.

Description: A schematic diagram of an operational amplifier circuit with resistors labeled RF and RG, and inputs VIN and VOUT. To the right, white text reads 'I ONLY GIVE' above a white wavy line representing a waveform, followed by 'NEGATIVE FEEDBACK' in white capital letters.

Description: A single, unbroken line traces an unimpressed cat above a blunt corporate-style dismissal: your feedback has been noted and discarded. Clean, dry, and quietly savage, this design speaks to anyone with zero patience for unsolicited input.

Description: I Hate Feedback Funny Guitar Pun features a guitar with his amplifier! Perfect Puns gift for family and friends who love funny guitar puns.

Description: I Hate Feedback Funny Guitar Pun features a guitar with his amplifier! Perfect Puns gift for family and friends who love funny guitar puns.

Description: A bold and sarcastic design for anyone who has decided that unsolicited opinions and feedback can wait. Perfect for confident personalities, witty humor lovers, and anyone who simply wants some peace and quiet.

Description: The feedback form has been prepared. SVC. Unit #075 is waiting. This design documents the complete arc of the AI economy in one panel — the service robot, the clipboard, the two-star rating already filled in. Trained on your data. Took your job. The survey is not optional. The irony of the request has been logged and will not affect future behavior. The substitution was efficient. The feedback loop continues regardless. The meeting could have been this shirt.

Description: A simple circuit diagram with two resistors labeled R1 and one labeled R2, connected to a diamond-shaped operational amplifier symbol denoted as 'OP-BP' with '+' and '-' inside. To the right, white text reads 'I ONLY GIVE NEGATIVE FEEDBACK' in three lines.

Description: This sound graphic says "If I Wanted Feedback I'd Let You Mix" and shows a headphone. Awesome for audio technicians and audio recording engineers who love mixing sounds and balancing tracks.

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: Funny pizza lover design for anyone who came for the food, not the unsolicited advice. A bold hand-lettered graphic with a sarcastic twist, perfect for pizza fans, foodies, and anyone who prefers pizza over opinions.

Description: Funny pizza lover design for anyone who came for the food, not the unsolicited advice. A bold hand-lettered graphic with a sarcastic twist, perfect for pizza fans, foodies, and anyone who prefers pizza over opinions.

Description: Grunge Feedback

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: 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: A white line-art design featuring two speakers connected by a cable and a jack plug. Text above reads "NO FEEDBACK ACCEPTED" in bold block letters, with "- Sound Guy" in a stylized script font below.

Description: A black background with large blue text reading "PEOPLE". Below is a line of five stars, with the first star filled in blue and the remaining four outlined. A blue rectangular bar contains the text "One star. The worst. Would not recommend."

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: Boost your personal growth and encourage constructive dialogue with this motivational typography graphic. Featuring playful hand-drawn lettering and wavy lines, it makes a wonderful statement piece for anyone who values constant self-improvement and open communication.

Description: A regal black cat sends unwanted feedback directly into a ceremonial shredder. Perfect for independent thinkers, creatives, and unapologetic cat people.

Description: I accept no feedback - Sound Engineer

Description: i accept no feedback sound funny sound engineer vintage

Description: A smartphone explodes into shattered glass beneath the bold message “Destroy the Short-Term Dopamine Feedback Loop.” The heart notification icon, smoke clouds, lightning shapes, and distressed block typography create an intense visual critique of digital addiction and instant gratification. Bright yellow, red, blue, cream, and black amplify the high-impact comic style while emphasizing dopamine detox, screen-time awareness, attention control, social media burnout, and breaking compulsive habits.

Description: This psychedelic band shirt merges dark imagery with mesmerizing visual art perfect for fans of alternative and rock culture. The skeleton motif is transformed into flowing cosmic patterns that capture the hypnotic energy of live performances and the transcendent nature of heavy, experimental sound. Ideal for anyone who appreciates spooky aesthetics fused with trippy, mind-bending design elements.

Description: Sweet melodies weren't supposed to survive this much distortion. Sweet Noise Transmission channels the collision of romantic pop, blown-out amplifiers, monochrome clubs and feedback-soaked underground culture that defined a certain corner of mid-80s British alternative music. Designed like a forgotten photocopied artifact from 1985: minimal, damaged and just melodic enough beneath the static.

Description: I Only Give Negative Feedback

Description: 90's music slogan in a vintage-style on worn distressed background.