16 Results for "S%20%ED%86%A0%ED%86%A0%EC%B6%94%EC%B2%9C%EC%97%85%EC%B2%B4%20CDDC7.COM%20%E2%99%AA%EB%B3%B4%EB%84%88%EC%8A%A4%EC%BD%94%EB%93%9C%20B77%E2%99%AA%ED%86%A0%ED%86%A0%ED%94%BC%EC%A7%80%EC%BB%AC%E0%BE%AA%ED%94%BC%EB%A7%9D%ED%8F%AC%EC%BB%A4%EC%BF%A0%ED%8F%B0%E2%98%B8%EC%B9%B4%EC%A7%80%EB%85%B8%EC%A7%81%EC%97%85%E2%8B%94%EC%8B%A4%EC%8B%9C%EA%B0%84tv%EC%A4%91%EA%B3%84%DA%A2%ED%86%A0%ED%86%A0%EC%B6%94%EC%B2%9C%EC%97%85%EC%B2%B4%EC%82%AC%EB%9E%91%20dissimilarity/"

Audio Visualiser
Project by Xtreme Tech
It simply converts sound into light.
- 145
- 3

Junkbox Parts Power-Fail Alarm
Project by The Current Source
AC current clamp non-invasively monitors a device's connection to mains voltage.
- 6
- 5

Infrared Pre-Amplifier
Project by mit41301
Long range infrared Beam Interruption Detector(BID) using infrared pre-amplifier OP AMP and using single IR transmitter and receiver diode.
- 4
- 3

Beeper Box: Analog V2F
Project by John Guy
A very useful test fixture to convert the voltage or impedance seen on its input to a variable frequency audible tone
- 22
- 21

Hand Gesture Controlled Appliance Switch
Project by Naman Chauhan
Control appliance using a hand gesture without any microcontroller, only bare electronic components
- 3
- 0

OP-Amps Gone Digital - A BCD to 7 Seg Converter
Project by gschmidt958
A proof of concept which demonstrates how analog op amps can perform digital logic functions.
- 4
- 7

DIY Over-Current Protection Circuit
Project by Naman Chauhan
Make a DIY over-current protection circuit to prevent the short circuits in your homemade projects.
- 3
- 3

λLab
Project by Brainy.Baboon
A portable low-cost spectrophotometer for multiple parameter analysis of water quality
- 1
- 1

DIY Vibration sensor using OP-AMP
Project by Sagar 001
A simple project, making a vibrational sensor module which can be used with microcontroller digitally and brief theory behind op-amps
- 0
- 0

Power Monitor
Project by jlbrian7
Non-intrusive feedback loop for electrical systems.
- 5.9k
- 86

PIR Amplifier and Hack
Project by Filip Mulier
Turn differential PIR sensors found in motion switches into ones providing analog output
- 4
- 1

LED VU Meter PCB design using KiCAD
Project by mbsg99
LED Volume Meter is an Equalizer in the Music Systems. In which lights dancing (LEDs) can be seen according to the song,
- 815
- 1

Op Amp Based Lithium Charger
Project by ROFLhoff
A linear CC-CV charger to handle various secondary lithium chemistries. Built with Op Amps and Comparators.
- 3
- 4

Guitar Frequency Spectrum Analyzer
Project by Will Markley
Circuit analyzes signal and displays corresponding frequency spectrum on 16x8 LED matrix using an Arduino running a FFT-based algorithm
- 5
- 4

Analog Signal Generator for Industrial Controls
Project by Tom Goff
Sensors and Instruments in Industrial Controls often use 4-20mA or 0-10V analog signals I needed a replacement signal generator in a hurry!
- 8
- 8

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