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400 Watts Stereo Audio Amplifier Board DIY 2SC5200+2SA1943
Arduino RC engine sound & light controller with inertia simulation for ESP32
4X40 Watts 4 Channel Audio Amplifier Board DIY TDA7388/CD7388 IC
SummerCart64 - a fully open source N64 flashcart
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It is used to indicate whether the single-cell lithium battery (4.2) is insufficient when it is not necessary to accurately know the power of the lithium battery.Low cost, easily accessible components...
Lithium battery low battery indicator module
1385
0
2
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
590
40
### DESCRIPTIONCheck Water Level and Turn off automatically motor after full the tank### TECHNICAL DETAILS / COMPONENTS### LEARN / TOPIC / BUILD INSTRUCTIONS
W166274ASZ4_Gerber_Water-Level-Indicator_20190219225959
1145
0
3
Dasun Tharanga
Dasun Tharanga
SRI LANKA
2
0
Capacity indicator for Li-Ion batteriesAs you can see from the title of this project, this time I want to present you a indicator circuit version made with the well-known LM3914; I present a small ele...
LM3914 Indicator
1571
0
0
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
49
14
How to Debug Your Arduino ProjectAnyone who’s written code in the past can tell you that it usually doesn't work as initially expected. In fact, when it comes to writing code, debugging is an essentia...
Diy Error Indication Led Board
443
0
0
Sreeram.zeno
Sreeram.zeno
INDIA
18
0
Warning: The L272M is listed as obsolete! For an updated version, please see https://www.pcbway.com/project/shareproject/Loudness_Indicator_Updates_Version_42179be8.htmlA simple traffic light indicato...
Loudness Indicator (Lärmampel)
260
0
0
Martin Weber
Martin Weber
GERMANY
0
1
Updated version to mitigate chip obsolescence.A simple traffic light indicator that shows green if it is silent and switches to yellow and red if it is loud. The circuit is based on simple analog circ...
Loudness Indicator Updated Version
172
0
0
Martin Weber
Martin Weber
GERMANY
0
1
