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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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ZIMBABWE
If you are working on a portable electronics project, or in a remote place where you can’t bring your bulky bench power supply with you, then powering your circuit becomes quite challenging sometimes....
Portable Power Supply for microcontroller projects
1444
0
2
SAYANTAN ElectroPoint4u
SAYANTAN ElectroPoint4u
INDIA
138
12
Components1. 3×56KΩ resistor 1/4W.2. 2×1.5KΩ resistor 1/4W.3. 1×30KΩ resistor 1/4W.4. 1×3.3KΩ resistor 1/4W.5. 1×1Ω resistor 1/4W.6. 2×Diode 1N4007.7. 4×Capacitor 0.22uF(224).8. 1×Capacitor 0.1uF(104)...
TDA2030, C4793 & A1837 50W Mono Amplifier.
257
0
1
Mriganka Majumdar
Mriganka Majumdar
INDIA
13
0
Smart RoomTemperature MonitorOverviewIntroducing the Smart Temperature Monitor, an innovative solution designed to provide accurate and real-time temperature readings. Engineered with precision, this ...
Room Temperature Monitor
177
13
0
Jyothirao S
Jyothirao S
INDIA
0
0
I made a simple battery charger for charging my 12V/7Ah SLA battery commonly used inside the UPS for desktop computers. The circuit is based on the linear regulator LM317. The charger charges the...
How to Make a 12V Lead Acid Battery Charger with CC & CV
7443
8
4
Open Green Energy
Open Green Energy
INDIA
381
2
Introduction: All these voltage detectors work on a simple principle of electromagnetic induction.A magnetic field is produced around a current carrying conductor and if current through the...
Wireless Voltage Detector
481
1
3
VIGNESH M
VIGNESH M
INDIA
1
0
Components1. 2×TDA2050A IC.2. 4×22K resistor 1/4W.3. 3×680Ω resistor 1/4W.4. 2×2.2Ω resistor 1/2W.5. 3×1N4007 Diode.6. 2×Capacitor 0.47uF(474) 50V.7. 2×Capacitor 1uF 50V.8. 2×Capacitor 22uF 25V.9. 2×C...
TDA2050A Stereo Amplifier
298
0
2
Mriganka Majumdar
Mriganka Majumdar
INDIA
13
0
5th PCB Design ContestLM7805 Power SupplyDate- 28th December 2022 &n...
POWER SUPPLY MODULE USING LM7805
1603
1
0
Rashmi
Rashmi
INDIA
0
0
Temperature and Humidity measurement is often useful in many applications like Home Automation, Environment Monitoring, Weather station, etc. The most popularly used Temperature sensor next ...
PIC16F877A Temperature and Humidity Measurement Board
2147
0
0
electronicguru0007
electronicguru0007
INDIA
2
0
Home theaters and speaker systems are very popular due to Bass songs, releasing everyday and I am very fond of music and songs. I want to buy one for me but I don’t need commercial one. Because I have...
50Watts Audio Amplifier using TDA7265
4503
2
0
Manoj kumar
Manoj kumar
INDIA
18
0
In this article, we present an adjustable power supply with a stabilized output that varies from 5.1 to 40V, with a current of 2.5 amps. This one can also have its stabilized ...
Adjustable Switching Power Supply 5.1 to 40V, 2.5 Amp using L4960
2281
2
1
Sayanik Mandal
Sayanik Mandal
INDIA
56
19
Hi, guys, in this project I have been showing you that how can you make a variable power supply. Where you can adjust the voltage from 1.5v to 12v, 1.5 amp. Be careful, you must plug the board into a ...
Variable power supply v2
1698
0
0
Sayanik Mandal
Sayanik Mandal
INDIA
56
19
InspirationWhile making a customized RGB LED set up at our home, basically it was a bunch of addressable 5v LEDs the WS2812, but unfortunately we didn't have a high current power source to light them ...
Zeus - An AC to DC High Watt Power Supply Unit
1123
0
0
Deblina Chattopadhyay
Deblina Chattopadhyay
INDIA
2
0
Using this Ac to Dc regulated power supply you can get any voltage between 1.2 v to 12 vYou can use it to provide power Of almost any electronic circuit & gadgets which is works with&nb...
How to make mini regulated power supply
2266
0
1
ABHIK ROY
ABHIK ROY
INDIA
4
0
I created a BB power supply for 5V DC so that the microcontroller doesn't burn up during extra usage. Just connect it with mains supply using an adapter and start prototyping!
Breadboard power supply of 5 volts DC
1203
1
3
NegasonicWarhead
NegasonicWarhead
INDIA
1
0
For the past couple of years, I have been powering my Sony 55” LCD TV and charging laptop computers from a 12V solar system.Both the Sony TV and the laptop computers had an input voltage of 19.5VDC. T...
synchronous buck boost DC to DC converter
789
0
0
Engineer
Engineer
INDIA
0
0
This design is based on a Linear LT8490/LT8491 High Voltage, High Current Buck-Boost Battery Charge Controller with Maximum Power Point Tracking (MPPT).Most PV solar regulators are buck regu...
Battery Charger With Maximum Power Point Tracker
826
1
0
Engineer
Engineer
INDIA
0
0
1
2
3
