The signal your wearables don't measure (and that finally unlocks your stack)
If you wear a Whoop, an Oura, an Apple Watch and your HRV · deep sleep · recovery metrics are stuck — despite your perfectly dialed biohacking routine — you're missing the most important variable: the quality of the sensory signal integrated by your central nervous system. Q-Technology is a passive circuit, no battery, no electrode, designed for exactly that variable — and you can see what it changes in a test, in front of you.
- Passive tool · no battery · no electrode
- What you see while wearing it: posture, stability and strength in the tests
- Made in France (circuits and insoles)
- 80+ active certified testers · 11 countries
- Presented at FIBO Cologne 2026
- Q-Go guarantee: the 120-second demo tests that gave way hold while you wear it — otherwise refunded (30 days, tests redone by video, Terms art. 29 bis)
You've done everything right. And it's stagnating.
Heart coherence 2x a day. Intermittent fasting 16:8. Sauna 4 times a week. Cryotherapy. Magnesium glycinate, ashwagandha, apigenin. Red light in the morning. No screens after 10pm. Wim Hof breathing. Cold plunge. 7h30 of sleep. Whoop for recovery, Oura for deep sleep, Apple Watch for HRV.
You've done it all.
And yet your Whoop score plateaus at 65-70%. Your Oura HRV doesn't go above 50 ms. Your deep sleep stays under 1h20. Your 5pm energy is in free fall.
You wonder what's missing.
What's missing is access to your central CNS.
Your stack measures everything · except the quality of your sensory signal
Your CNS constantly receives thousands of sensory inputs and sorts them. Your posture, your stability and your strength depend on the quality of that information — and you can see it in a test.
Three sensory axes feed this filtering continuously:
Horizontal axis · Eyes
Your eyes give your CNS information about the horizon line, objects in space, verticality. If visual input is degraded (screen eye strain, blue light, low light variation), your CNS compensates by overloading the other two axes.
Sagittal axis · Inner ear
Your inner ear (vestibular system) gives your CNS information about body tilt, rotation, acceleration. If vestibular input is detuned (sedentary lifestyle, prolonged use of in-ear headphones), postural compensations become chronic.
Vertical axis · Feet
Your feet give your CNS information about ground pressure, force transmission, vertical position. It's one of the densest sensory inputs of the body.
When one of these axes is degraded, your CNS normalizes the asymmetry. You don't feel it anymore. But it's there.
It shows in the tests: stability, strength, neck rotation.
And nobody in the biohacking industry measures it.
That is the variable Q-Technology was designed for (our hypothesis).
Q-Technology · passive resonant circuit · no battery · no electrode
Q-Technology is a passive resonant circuit (coil, capacitor, resistor) — made in France.
What that means concretely:
- → NO battery to recharge · ever
- → NO electrode to stick on the skin
- → NO Bluetooth emitted (unlike all your wearables)
- → NO monthly subscription
- → NO setup · you wear it, the circuit works
How is that possible?
The circuit captures the ambient electromagnetic energy present within its resonance band (chargers, power supplies, screens) and returns a coherent low-frequency signature, read by the nervous system — that is our hypothesis. It is blind to Wi-Fi, 5G and Bluetooth.
Its design references are cardiac coherence (0.1 Hz) and Schumann resonance (7.83 Hz) — references, not frequencies emitted by the circuit. Not magic: what is replicable is the effect in the test.
Peer-reviewed references:
- • Heart coherence 0.1 Hz · McCraty et al · American Journal of Cardiology 1995
- • Schumann resonance 7.83 Hz · Cherry · Natural Hazards 2002
The circuit works in your near field, without contact up to about ten centimetres. The foot is a practical place to wear it, not the mechanism. While you wear it, your postural organization changes; remove it, and you return to your starting point. More than 30 years of measurements in the patents, and 21 different instruments in our pilot research. Science does not yet explain every mechanism of action: instruments precise enough to measure, in biophysics, what happens in the body are still missing.
The mechanism · without oversimplification
We're not promising magic. Here are the published references behind our design choices — and what remains our hypothesis.
Reference #1 · Heart coherence 0.1 Hz
0.1 Hz corresponds to the respiratory rate of cardiovascular resonance. It is the design reference of Q-Go — not a frequency emitted by the circuit.
Reference #2 · Schumann resonance 7.83 Hz
7.83 Hz is the fundamental resonant frequency of the ionosphere-Earth cavity. It is the design reference of Q-Theta — not a frequency emitted by the circuit. Q-Pro is calibrated individually through the Perfect Posture Test.
Reference #3 · Plantar sensory integration
Plantar input shapes posture immediately. But the foot is a practical place to wear the circuit, not its mechanism: the circuit also works worn elsewhere on the body.
You can verify it yourself · in 60 seconds
No need to wait. No need to buy anything. The phone test any biohacker can do at home — free, no equipment — to see whether your strength holds or gives way next to a phone.
The EMF test to do at home
Baseline position
Hold your right arm straight out horizontally in front of you, palm down, shoulders relaxed. Ask someone to test your strength by pushing gently downward on your arm (moderate resistance, not aggressive). Note the strength.
Phone ON near body
Now take your phone, fully ON (screen ON, Wifi ON, 4G/5G ON, Bluetooth ON), put it in your pants pocket or hold it in your free left hand. Wait 5 seconds. Redo the push test on your right arm. Watch whether your strength holds or gives way.
Airplane mode
Put your phone in airplane mode (full airplane mode, Bluetooth OFF too). Wait 5 seconds. Redo the test. Compare.
Live demonstration in a certified testing session · 199 people out of 200 reach perfect posture with the calibrated Q-Pro (field observation, not audited) · individual results vary.
Nicolas Desjardins · former disabled person turned strength athlete · today researcher and international educator
At 5, Nicolas was already under medical supervision for his feet.
At 12, he stopped physical education at school.
At 17, doctors were considering putting him in a wheelchair.
At 25, he could no longer turn his head. That's when he started 5 treatments a week and began serious rehabilitation.
At 27, he was starting training to become a therapist himself.
And progressively, he built up, understood how the body compensates, how the CNS adapts, how chronic asymmetry normalizes. Ex-national team Quebec in Béhourd, ex-amateur powerlifting. Founder of the Primal Camp Athletic Development Center in Canada, coach to Canadian strength and MMA champions.
Then a pivot. No longer just a trainer. A researcher.
In 2018, at the International Conference on the CNS and Therapeutics in Paris, he presented his work on plantar cutaneous rehabilitation and its impact on the CNS. At the Virtual Neurology Summit, he participated alongside Professor Carrick, one of the world authorities on functional chiropractic neurology.
Nicolas has taught at 8 international institutions: Ce2, Kiné-Lille Formation, LaboRNP in France, Applied Movement Neurology Academy in England, plus 4 Canadian institutions. He has presented in more than 30 countries. 80+ active certified testers work under his supervision in 11 countries.
The discovery of the 4 biophysical profiles (Alpha, Theta, Omega, Harmonia) is personally attributed to Nicolas Desjardins.
- 📚 DBA(c) in Administration · specialization in Applied Science for Innovation in Human Performance (doctoral candidate)
- 🧠 PhD in Natural Medicine
- 🔬 Master's in Neuroscience (in progress)
- 🏛️ Taught at 8 international institutions
- 🌍 Presentations in more than 30 countries
- 👨🏫 17+ years of field experience in therapy and performance
Nicolas Desjardins holds a PhD in Natural Medicine; his DBA is in progress. He does not present himself as a medical doctor.
Here's exactly what you get
No magic promise. No unconditional guarantee. A concrete, evidence-based offer, listed point by point.
Q-Go Insoles
- One pair of Q-Go insoles with integrated circuits (universal access, no prior test)
- What you see while wearing it: posture, stability and strength in the tests
- Compatible with any daily-wear shoe
- Cuttable to your shoe size (instructions included)
- Lifespan still unknown: the founder has used his original circuits for nearly 6 years
- PDF guide "5 biohacking tests to do at home" · 27 pages
- 30 days of onboarding emails
- Access to the science page
- Live Google Maps tester directory · 11 countries
- Q-Go guarantee: the 120-second demo tests that gave way hold while you wear it — otherwise refunded (30 days, tests redone by video, Terms art. 29 bis)
- 2-year technical warranty on the circuits (Terms art. 28)
- Prepared in 1 to 3 working days, then generally 5 to 20 working days in transit (Terms art. 13)
Q-Pro · calibrated to your biophysical profile
Want to go further than the universal signature? Q-Pro is calibrated to your individual biophysical profile, identified through a Perfect Posture Test with a certified tester.
- Find a certified tester near you (80+ testers · 11 countries)
- Book a TPP · 15 minutes · €33 excl. VAT
- The tester identifies your profile (Alpha · Theta · Omega)
- You order Q-Pro calibrated · €449-499 excl. VAT depending on configuration
For whom: biohackers already familiar with Q-Go OR advanced users who want to maximize from day one.
Q-Go Chips · €279 excl. VAT
A pair of portable Q-Go circuits in a velvet pouch · official YouTube placement guide (8 min) · same extras as Q-Go Insoles.
The price, said in full
Q-Go Insoles: €329. One purchase · no battery · no subscription · no charging.
What you can verify yourself · before and after purchase
Made in France
- Circuits: made in France
- Insoles: made in France
Q-Technology OÜ · headquartered in Estonia · production in France.
80+ certified testers · 11 countries
- Live Google Maps directory · verifiable in real time
- 1 tester per 100,000 inhabitants (exclusive zone)
- Professional profiles: physiotherapists, osteopaths, sports doctors, S&C, occupational therapists, podiatrists, coaches
- All trained on the standardized TPP protocol
- Presented at FIBO Cologne 2026
Clear guarantees
- Q-Go guarantee: the 120-second demo tests that gave way hold while you wear it — otherwise refunded (30 days, tests redone by video, Terms art. 29 bis)
- EU and UK: 14-day withdrawal right after receipt · insoles cut to size excluded
- 2-year technical warranty on the circuits
10 objections answered
How can this work without a battery? It seems too good.
How do I know it's not placebo?
How long before I see an effect?
Is it compatible with my Whoop / Oura / Apple Watch?
Is it a medical device?
What's the difference between Q-Go and Q-Pro?
Q-Go Insoles or Q-Go Chips?
What's the guarantee / return policy?
If I become convinced, can I make money with Q-Tech?
- Ambassador Program: a commission on sales through your personal affiliate link. No training required. For content creators (5,000+ followers on Instagram, X, LinkedIn, YouTube, podcast).
- Certified Tester Program: recurring professional income, exclusive geographic zone, higher commission. For health/sports professionals or entrepreneurs with client activity. → Become a certified tester
Is the PDF really free?
Two options · your choice · 5 minutes to start
You've read this far. You have the elements. Here's exactly what I'm offering:
Not ready to decide?
Download the free PDF · 5 biohacking tests to do at home in 10 min. No credit card required. If after the tests it speaks to you, come back. If it doesn't, no forced follow-up.
No phone follow-ups. No aggressive emails. Q-Go guarantee. GDPR-compliant privacy policy.