ESP-PPB

Jonathan Müller mail

OSHWA UID

CH000028 Project Website

Certification Date

February 27, 2026

Country

Switzerland

A wireless, battery-powered platform for phase-coherent Wi-Fi CSI capture across multiple synchronized nodes, using FTM-disciplined VCTCXOs on ESP32-C3.

Version

5.12

Licenses
Hardware
CERN-OHL-S-2.0
Software
GPL-3.0-or-later
Documentation
CC-BY-SA-4.0
View Documentation

Certification mark

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Project Type
Science
Electronics
IOT
Keywords
esp-ppb, Wi-Fi, CSI, ESP32, phase-coherent, synchronization, VCTCXO, FTM, angle-of-arrival, wireless sensing, localization

Citations