Cristian Pitigoi
ROMANIA • + Follow
Description
LM358 3.7 Battery Charger
This project is for a person who likes to build electronics circuits, obviously we can find other solutions for charging a 3.7V battery, much more cheaper and also using SMD components, which means that the board has smaller dimensions. This circuit is easy to be build, it uses regular components that we can find them very easily; it has 2 LEDs which indicates when the battery is fully charged or not.
P.S. I am not the original author of this.
Jul 21,2020
1,914 views
LM358 3.7 Battery Charger
1914
2
0
Published: Jul 21,2020
Download Gerber file 43
PCBWay Donate 10% cost To Author
*PCBWay community is a sharing platform. We are not responsible for any design issues and parameter issues (board thickness, surface finish, etc.) you choose.
Under the
Attribution-ShareAlike (CC BY-SA)
License.
Topic
- Comments(0)
- Likes(2)
Upload photo
You can only upload 5 files in total. Each file cannot exceed 2MB. Supports JPG, JPEG, GIF, PNG, BMP
0 / 10000
More by Cristian Pitigoi
-
LEDs Stars
Hello everyone! I'm signing up for this competition with a small project designed to attract your a...
-
Audio amplifier with LM386 (and BASS boost)
Audio amplifier with LM386 (and BASS boost)Hello everyone!Circuit descriptionThe LM386 is quite a ve...
-
Audio amplifier 25W TDA2030
Audio amplifier 25W TDA2030A fairly well-known and interesting montagePresentationThe presented audi...
-
Raspberry Pi Pico Expansion Board
Hello everyone!This is my new PCB design. I wanted to share it with you on this platform.This is an ...
-
Adjustable voltage power supply
Among the most important electronic devices in the electronics laboratory is the voltage source. Thi...
-
Digital Clock with AT89C2051
Circuit OperationShort SW2 presses cycle through displaying the current time in HH:MM and MM:SS form...
-
Switch based light sensor
Hi!The circuit shown can be used to turn on the light in the garden, or some light panels / advertis...
-
LM3909 flashing indicator
I present to you a circuit which is a little outdated, but quite pleasant for some, I saw that this ...
-
The use of IoT technology for monitoring specific electrical parameters of autonomous power systems
Hello everyone!A brief introduction of this project.What you see presented here is a home made (or D...
-
ESP32 Expansion Board
Expansion board for ESP32Hello everyone!This is my new PCB design. I wanted to share it with you on ...
-
4 Digits 7 Segments CC Display Module with 74HC595
Hello! This time I want to present an 7-segment four digit display controlled by two 74HC595.The LED...
-
Adjustable voltage power supply
Adjustable voltage power supplyAmong the most important electronic devices in the electronics labora...
-
ARDUINO LCD 1602 SHIELD + KEYBOARD
ARDUINO LCD 1602 SHIELD + KEYBOARDThe LCD1602 shield can be mounted together with an Arduino Nano de...
-
Double voltage source
Circuit presentationDouble voltage source + 15V / -15V and + 5V / -5V stabilizedThis circuit offers ...
-
Monitor for 12V batteries
Monitor for equal voltage at the terminals of two 12V batteries.Circuit presentation Most 24V back-u...
-
Variable stabilizer for low voltages
Variable stabilizer for low voltagesThe presented circuit allows to obtain stabilized voltages betwe...
-
Simple Temperature Regulator
Simple temperature regulatorCircuit descriptionThe temperature controller uses as a temperature tran...
-
Audio balance indicator
Technical data: - supply voltage 12-15V; - minimum level of the audible signal applied at the input&...
You may also like
-
-
-
-
-
3D printed Enclosure Backplate for Riden RD60xx power supplies
154 1 1 -
-
