Soil Electrophysiology: Reading and Amplifying the Underground Signal
Go beneath the surface. Learn to measure soil voltage gradients, ionic flow, and microbial bioelectric fields — then use that data to design precision active-stimulation rigs that speak the soil's own language.
Pay $47 today. Your account unlocks the moment course content goes live — no follow-up needed.
Secure checkout via Stripe. Full refund available until September 15.
What This Course Is
Most electroculture content stops at “stick a copper antenna in the ground.” This course goes deeper — literally.
Soil is not an inert medium. It is a living electrochemical matrix in which voltage gradients, ionic currents, and microbial bioelectric networks are constantly at work regulating root growth, nutrient uptake, and drought signalling. Soil Electrophysiology is the first EGA course built around the measurement and deliberate manipulation of those signals.
Who It’s For
- Growers who have experimented with passive antenna systems and are ready for the next level
- Hobbyist scientists comfortable with a multimeter and basic electronics
- Researchers wanting a practical, field-deployable framework for bioelectric soil data
What You’ll Learn
| Module | Topic | Format |
|---|---|---|
| 01 | The Soil as an Electrochemical Cell | Article + Simulation |
| 02 | Voltage Mapping: Probes, Electrode Materials & Spacing | Article |
| 03 | Measuring Ionic Conductivity & Redox Potential | Interactive Lab |
| 04 | Microbial Bioelectric Networks — the Rhizosphere Circuit | Article |
| 05 | Designing a Multi-Electrode Active Array | Notebook |
| 06 | Waveform Selection: DC vs. Pulsed vs. AC | Simulation |
| 07 | Data Logging & EGA Protocol Integration | Article |
| 08 | Case Study: Tomato Bed Voltage Mapping (Season-Long) | Video + Data |
What’s Included
- 8 in-depth modules (estimated 4 hrs study + field time)
- 3 interactive simulations including an electrode-array designer
- 2 Quarto data-analysis notebooks (downloadable, run locally or in cloud)
- EGA Soil Electrophysiology Protocol PDF — standardized field measurement sheet
- Private cohort channel during the first 60 days post-launch
- Lifetime access + all future module updates
Early-Bird Pricing
The course launches September 15, 2026 at $97.
Pre-sale members lock in $47 — a 52 % saving — and get priority access 48 hours before the public launch. Only 40 early-bird spots are available.
Reserve your spot below. You will not be charged until launch day, and you can cancel any time before then.
A Note from the Instructor
“I spent two growing seasons mapping voltage gradients across a single 4×8 bed and was stunned by what I found — zones that differed by more than 400 mV within 30 cm of each other, correlating directly with root density and germination rate. This course is built entirely from that field data. It is the course I wish had existed when I started.”
— David, EGA Founder
Pay $47 today. Your account unlocks the moment course content goes live — no follow-up needed.
Secure checkout via Stripe. Full refund available until September 15.