NeuLog RF Communication Module Graduations_Blue the f/2 geometry balancing convergence

the f/2 geometry balancing convergence and throw for projection-style real-image formation in refraction setups

Tabletop analog DC ammeter measuring 0-1A at 0

a 20-inch stainless steel rod

this plastic box of pH 1-11 test strips supports classroom chemistry and environmental sampling

producing distinct audible pitches at varying spin speeds to relate rotational frequency to perceived sound frequency

NeuLog RF Communication Module Graduations_Blue the f/2 geometry balancing convergencePaired RF modules relay sensor data at 2. 4 GHz DSSS with 1 Mbps throughput and 30 meter open space range, freeing remote sensor chains from Bluetooth or Wi Fi requirements.