Hosted on MSN

7 smart home devices you can replace with a $5 ESP32 board

Sensors are some of the most useful devices you can add to your smart home. If you want true automation rather than simply control, sensors can give you the signals you need. Smart home sensors can be ...
GitHub

kicad_capacitive_soil_moisture_sensor.kicad_pcb

(fp_arc (start -0.483625 1.753625) (mid -1.021221 -0.949055) (end 1.27 -2.48) (stroke (width 0.1) (type solid)) (layer "F.Fab") (tstamp 7a9cdfbd-958e-45d0-9d24-07e6fcea0a6a)) (fp_arc (start 1.27 -2.48 ...
IEEE

A Quadrant-Based Capacitive Sensor for Simultaneous 2-D Displacement and Small-Angle Tilt Estimation With Minimal Cross-Sensitivity

Abstract: We present a capacitive sensor capable of simultaneous two-dimensional (2-D) displacement measurement and small-angle tilt estimation. The design features a symmetric parallel-plate quadrant ...
IEEE

Electrospun Hollow Nanofiber Surfaces as Dielectric Mediums for Highly Sensitive Flexible Capacitive Pressure Sensors in Low-Pressure Regimes

Abstract: Flexible capacitive pressure sensors have gained significant attention in flexible electronics, offering extensive material and design options for various active sensing needs. Despite ...
GitHub

auto_soil_sensor.py

{"name": "7-in-1 M0 T1", "baud": 9600, "start": 0, "count": 7, "mois_i": 0, "temp_i": 1, "has_ec": True, "has_ph": True, "has_npk": True}, {"name": "7-in-1 M0 T1 ...