Growth · alternatives · 2026
24 alternatives to BD-3P
Three Phase Power Transducer 3P4L
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. BD-3P launched in 2023; newer entries below may have overtaken it.
- 1
DTSD1352 three phase din rail electric meter
2023 · acrel.ae · its alternatives →
- 2
- 3
- 4
Measure the voltage and current of your USB-C chargers
2017 · satechi.com · its alternatives →
- 5AB
2011 · trafficlightads.net · its alternatives →
- 6IM
2023 · ubavic.rs · its alternatives →
- 7
Engineering calculators for PCB, RF & components
May 2026 · resicalc.com · its alternatives →
- 8
- 9
Calculator for electromechanical engineers
Jun 2026 · nadirkdr.github.io · its alternatives →
- 10
A handheld device for capturing power quality measurements
2018 · its alternatives →
- 11
Digital outputs can either go ON or OFF. Analog signals, on the other side, can smoothly assume multiple values in a range. There is a technique that emulates analog behavior with a digital output. That technique is PWM, namely, Pulse Width Modulation. It can be implemented as pulses with varying &#
2018 · fpgaer.wordpress.com · its alternatives →
- 12
Check this before spending $$$ on that expensive amplifier
2017 · headphonesty.com · its alternatives →
- 13
Real time outdoor fixed spectrum analyzer monitoring system
2024 · teleproject.it · its alternatives →
- 14
Download free symbols, PCB footprints, and 3D models for thousands of TE Connectivity components. The largest source of verified PCB libraries.
2018 · snapeda.com · its alternatives →
- 15
Advanced conduit bending calculator for electricians
2025 · conduitbending.com · its alternatives →
- 16
This has been a pet project of mine for the past ~5 months. It consists of six visualizations: - Spectrogram: Implements the reassignment method for sharper time and frequency resolution. - Spectrum analyzer: A-weighted, frequency guidelines, loudest frequency tooltip. - Waveform: Colored based on frequency, loudness, or static - Oscilloscope: Tracks pitch and autocorrelates against a reference signal, provides stability. Also includes a regular zero-crossing trigger. - Stereometer & Phase meter: Linear and exponential scaling modes, adjustable windows. Multi-band correlation meter. -…
Mar 2026 · github.com · its alternatives →
- 17
- 18
Power to Weight Ratio Calculator for Cars Bikes and EVs Tool
Jan 2026 · powertoweightratiiocalculator.com · its alternatives →
- 19
A handheld device for capturing power quality measurements
2018 · elmeasure.com · its alternatives →
- 20
db Meter▲1Decibel, SPL, Noise, Spectrum, Sound Level, RTA
Jul 2026 · apps.apple.com · its alternatives →
- 21
Hey HN! I built a browser-based decibel meter that lets you measure sound levels without installing any apps or software. The tool uses your device's microphone to measure sound from 30-130 dB, with A-weighting to match human hearing perception. It works on both desktop and mobile browsers. Key features: - No installation required - runs entirely in the browser - A-weighted measurements (standard for noise exposure) - Educational content about sound levels and hearing protection - Reference guide for common sound levels - Privacy-focused: all processing is done locally, no audio is recorded…
Nov 2025 · decibelmeter.org · its alternatives →
- 22
- 23
Voltage Sensor Module with Galvanic Isolation
2023 · verivolt.com · its alternatives →
- 24
Unit Converter : Measurement Converter for Length, Weight
2019 · easyunitconverter.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →