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LRsparks is a creative brand built around analog electronics and engineering culture. Our t-shirts combine minimalist design with clever circuit-inspired humor, making technical concepts wearable. Designed for students, engineers, and geeks who want subtle style with a spark of wit.

Socks

Invert, Delay Repeat Socks

Description: Invert, delay, repeat — the simple cycle behind ring oscillators and countless electronic systems. A minimalist circuit-inspired design for electronics engineers, students, technicians and anyone who knows that even a tiny propagation delay can keep things moving.

Tags: cmos, comparator, electronics, electronics technician, engineer

Invert, Delay Repeat Socks

$14 $20

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Invert, Delay Repeat Socks

Description: Invert, delay, repeat — the simple cycle behind ring oscillators and countless electronic systems. A minimalist circuit-inspired design for electronics engineers, students, technicians and anyone who knows that even a tiny propagation delay can keep things moving.

Tags: cmos, comparator, electronics, electronics technician, engineer

Invert, Delay Repeat Socks

$14 $20

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React When it Matters Socks

Description: React When it Matters tshirt clear. Inspired by comparators and decision-making circuits, React When It Matters turns an electronics principle into a reminder for everyday life. A subtle engineering design for electronics students, circuit designers, technicians and anyone who knows that the right response begins at the right threshold.

Tags: comparator, electronics, electronics technician, engineer, engineering

React When it Matters Socks

$14 $20

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React When it Matters Socks

Description: React When it Matters tshirt dark. Inspired by comparators and decision-making circuits, React When It Matters turns an electronics principle into a reminder for everyday life. A subtle engineering design for electronics students, circuit designers, technicians and anyone who knows that the right response begins at the right threshold.

Tags: comparator, electronics, electronics technician, engineer, engineering

React When it Matters Socks

$14 $20

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Trust the process (CMOS) Socks

Description: Trust the process (CMOS) tshirt dark. Trust the process — every input, transition and stage has its purpose. A minimalist CMOS-inspired design for electronics engineers, students, technicians and circuit enthusiasts who appreciate the logic behind every transformation.

Tags: cmos, electronics, electronics technician, engineer, engineering

Trust the process (CMOS) Socks

$14 $20

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Trust the process (CMOS) Socks

Description: Trust the process (CMOS) white t-shirt. Trust the process — every input, transition and stage has its purpose. A minimalist CMOS-inspired design for electronics engineers, students, technicians and circuit enthusiasts who appreciate the logic behind every transformation.

Tags: cmos, electronics, electronics technician, engineer, engineering

Trust the process (CMOS) Socks

$14 $20

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Positively Regulated Socks

Description: Positively Regulated clear t-shirt. Stay stable, balanced and positively regulated. Inspired by voltage regulators and analogue electronics, this minimalist design is made for electrical engineers, electronics students, technicians and anyone who likes their voltage — and their outlook — steady.

Tags: amplifier, circuit, electrical, electronics, electronics technician

Positively Regulated Socks

$14 $20

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Positively Regulated Socks

Description: Positively Regulated dark t-shirt. Stay stable, balanced and positively regulated. Inspired by voltage regulators and analogue electronics, this minimalist design is made for electrical engineers, electronics students, technicians and anyone who likes their voltage — and their outlook — steady.

Tags: amplifier, circuit, electrical, electronics, electronics technician

Positively Regulated Socks

$14 $20

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Harsh Input Chill Output Socks

Description: Harsh Input Chill Output clear t-shirt. Harsh input, chill output — because a good filter knows what to let through. A relaxed circuit-inspired design for electronics engineers, signal processing enthusiasts, audio engineers, students and anyone who appreciates a smooth response.

Tags: chill, chill vibes, electronics, engineer, engineering

Harsh Input Chill Output Socks

$14 $20

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Harsh Input Chill Output Socks

Description: Harsh Input Chill Output dark t-shirt. Harsh input, chill output — because a good filter knows what to let through. A relaxed circuit-inspired design for electronics engineers, signal processing enthusiasts, audio engineers, students and anyone who appreciates a smooth response.

Tags: chill vibes, circuit, electronics, engineer, engineering

Harsh Input Chill Output Socks

$14 $20

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Cut the Noise Keep the Signal Socks

Description: Cut the Noise Keep the Signal light t-shirt. Cut the noise, keep the signal. Inspired by filtering and signal processing, this minimalist electronics design is for engineers, students, audio professionals and circuit enthusiasts who know that the important part is always worth preserving.

Tags: amplifier, audio engineer, electrical, electrical engineering, electrician

Cut the Noise Keep the Signal Socks

$14 $20

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Cut the Noise Keep the Signal Socks

Description: Cut the Noise Keep the Signal dark t-shirt. Cut the noise, keep the signal. Inspired by filtering and signal processing, this minimalist electronics design is for engineers, students, audio professionals and circuit enthusiasts who know that the important part is always worth preserving.

Tags: amplifier, electrical, electrical engineering, electrician, electronics

Cut the Noise Keep the Signal Socks

$14 $20

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Don't Be So Reactive Socks

Description: Don't Be So Reactive clear t-shirt. Don’t be so reactive — take a little time to charge first. A playful capacitor-inspired design for electrical engineers, electronics students, technicians and circuit enthusiasts who enjoy clever technical humour with a positive charge.

Tags: capacitor, electrical, electrical engineer, electrical engineers, electricity

Don't Be So Reactive Socks

$14 $20

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Don't Be So Reactive Socks

Description: Don't Be So Reactive dark t-shirt. Don’t be so reactive — take a little time to charge first. A playful capacitor-inspired design for electrical engineers, electronics students, technicians and circuit enthusiasts who enjoy clever technical humour with a positive charge.

Tags: capacitor, electrical, electrical engineer, electrician, electricity

Don't Be So Reactive Socks

$14 $20

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Keep Calm and Set Your Bias Socks

Description: Keep Calm and Set Your Bias clear T-Shirt. Keep calm and set your bias. Inspired by transistor biasing and analogue circuit design, this electronics design is made for engineers, students, technicians and anyone who knows that the right operating point makes all the difference.

Tags: electrical, electrical engineering, electronics technician, engineer, engineering

Keep Calm and Set Your Bias Socks

$14 $20

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Keep Calm and Set Your Bias Socks

Description: Keep Calm and Set Your Bias dark t-shirt. Keep calm and set your bias. Inspired by transistor biasing and analogue circuit design, this electronics design is made for engineers, students, technicians and anyone who knows that the right operating point makes all the difference.

Tags: electrical, electrical engineering, electronics, electronics technician, engineer

Keep Calm and Set Your Bias Socks

$14 $20

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