-
Lensatic Compass — Tritium Military-Style Sighting Compass -
Lenz's Law Demonstration Tube — Magnetic Braking in a Copper Tube -
Liebig Condenser — 400mm, 24/40 Joints, Borosilicate Water-Cooled -
LILYGO T-Beam Supreme — ESP32-S3 + LoRa 915MHz + GPS + Meshtastic -
LILYGO T-Beam V1.2 — ESP32 + LoRa 915MHz + GPS NEO-6M — Meshtastic Node -
LimeSDR Mini 2.0 — Full-Duplex Wideband SDR Transceiver -
Linear Polarizing Filter Sheet — 20×20cm, Optical Grade -
LiPo Balance Charger 200W Dual Channel -
LiPo Battery 4S 1500mAh 100C XT60 -
Logic Analyzer 8-Channel 24MHz USB Saleae-Compatible -
Loop Amplitudes — Author's Note -
Magnetic Field Viewer Film — A4 Sheet, Iron Powder Suspension -
Magnetic Hot Plate Stirrer — 500°C Surface, 1500rpm, Digital Display -
Magnetic Levitation Globe — Anti-Gravity Physics Display -
Medical Tuning Fork Set — 4 Frequencies: 128Hz, 256Hz, 512Hz, 1024Hz -
Mellin Kinematics — Author's Note -
Mini Desktop Oscilloscope — Signal Visualization & Electronics Lab -
Molecular Model Kit — Organic & Inorganic Chemistry Set -
MOLLE Chest Rig — Adjustable Modular Harness for Field Operations -
Motion Sensor LED Strip Light -
Multi-Parameter Water Quality Test Kit — 200 Strips (16 Parameters) -
N52 Neodymium Fishing Magnet with Rope -
NanoVNA-H4 Vector Network Analyzer 50 kHz–1.5 GHz with 4-Inch Display -
Neodymium Disc Magnet Set — 50-Piece, N52 Grade
