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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
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LiPo battery charging, protection and 5V booster.
TP4056 LiPo Charger Protector Booster SMD
1006
0
2
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
585
40
Проект электронной нагрузки. Позволяет тестировать источники питания задавая определенный ток нагрузки 0-10А, а так же измерять емкость аккумуляторов. Выполнен на МК atmega8, управление осуществляется...
Electronna9 nagryzka v3 - CADCAM
2058
0
0
Andrew
Andrew
RUSSIAN FEDERATION, THE
4
4
The project is a Low Cost DIY 1kW Waterproof Emergency power station that Integrates a 24V/ 1kW-Hr LiFePo4 Battery, 120/230Vac Power Inverter, 500W MPPT LiFePo4 Battery Charger, 500W AC Input Battery ...
1kW Waterproof Emergency Power Station
1412
5
5
GreenTech Electronics
GreenTech Electronics
UNITED STATES OF AMERICA
7
0
These PCBs were designed to connect and mechanically put together 18650 Li-Ion cells in to big battery packs. This exact design is meant for 12s9p battery pack but the design could be adjusted for dif...
Recycled 18650 battery pack PCB
1219
0
2
Alexander CyberMouse
Alexander CyberMouse
SLOVAKIA
0
0
In this project learn how to make an LED battery level indicator using an LM3914 and some LEDs. The device will also feature a buzzer to alert you when your battery's voltage is too low and needs char...
Battery Level Indicator/Alarm
3397
0
4
Adam redfern
Adam redfern
UNITED KINGDOM
9
2
The PCB allows you to solder a CB-18650-PC2 battery holder and a power bank module next to it so you can create your own power bank. Additionally, the PCB has mounting holes for an extra resistor in c...
Electronics Project Powerbank
1679
0
1
Bill Taste The Code
Bill Taste The Code
NORTH MACEDONIA
7
6
Hi! I hope you are doing well!About:This Project is all about cutting the nails of the Dog/Pet without actually letting them bleed using the smart idea of illuminating the nails from the bottom.Source...
Smart Anti-Bleed Dog/pet nail cutter illuminator
1040
0
0
Engineer
Engineer
0
0
Lithium Battery Charger and Management System for Single CellOver Charge and Over Discharge ProtectionConstant Current Constant Voltage Method
Lithium ion Battery Charger With Full Protection
1955
0
1
Ahmed Elsmahy
Ahmed Elsmahy
EGYPT
6
0
In today's world, batteries are an integral part of our lives, powering everything from our smartphones to electric vehicles. Having a reliable and efficient battery charger is essential to ensure opt...
DIY Smart Battery Charger
762
1
3
Next Builder
Next Builder
INDIA
7
1
Why I build a Mini Inverter at Home?It was night time, I was reading my course subjects for the preparation of Exam and suddenly the light went off. I called the substation and came to know that the s...
200w Mini Inverter
1424
1
2
The Spanner
The Spanner
INDIA
6
0
A wind turbine mostly 3D printed , which houses a BLDC motor as an electric generator. Foldable and no larger than a 2L soda bottle. Simple to replicate and with a low manufacturing cost.For some time...
W369569AS1P1_Gerber_PCB_FB_RECTIFIER_PWT01_2022-06-29
2254
0
3
Adrian Cubas
Adrian Cubas
UNITED STATES OF AMERICA
2
0
Hey, what's up folks here's something super cool and useful if you're making a basic Robot Setup, A MOTOR DRIVER CONTROLLER BOARD that controls the motor driver by an Onboard MCU and has an ...
Motor Driver Board Atmega328PU and HC01
1707
0
1
Arnov Arnov sharma
Arnov Arnov sharma
INDIA
49
50
Important to know, if you order this boardBottom layer doesn't have any exposed copper. There are no solder pads or though hole components. Mention this in order details: "It is fine, if no exposed co...
DIY 2S Lithium Battery Protection Module
1779
0
1
HackVlog Hugatry
HackVlog Hugatry
FINLAND
4
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
1534
0
0
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
47
14
Learnelectronics Low Voltage IndicatorMonitors the voltage of a battery and lights a red LED when it goes below a preset point.
Learnelectronics Low Voltage Indicator
2448
0
3
learn electronics
learn electronics
UNITED STATES OF AMERICA
93
0
Pi Power Supply and Battery Charger5v/3.3V Power Supply for Raspberry Pi and IoT Projects. LiPo Battery charger and management system. All in a cost effective and practical design.Features:5V/3.3V Dua...
5v/3.3V Power Supply + LiPo Charger
2644
4
4
Muhammad Aitesam
Muhammad Aitesam
PAKISTAN
21
8
1
2
3
4
5
6
7
8
9
