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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
SIDKick pico (SID 6581/8580-replacement for C64/C128)
Desktop Neon Effect LED Signs
DIY Mechanical Macro Keypad ― Ocreeb
SlimeVR Hyperion BMI160 PCB
Sputnik Regenerative Receiver - SSB, CW, AM, FM
MicroDexed-Touch (depreciated)
Filament Maker from PET Bottle
Solar Powered WiFi Weather Station V4.0
PICOZX (MotherBoard) LCD&VGA Emulated Spectrum 128k
Frog Boy Color
espthings.io - ET-P1101 ESPHome Panasonic Climate Interface
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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
SIDKick pico (SID 6581/8580-replacement for C64/C128)
Desktop Neon Effect LED Signs
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ZIMBABWE
1st - Watch these videos https://youtu.be/9YwErplHps8https://youtu.be/LkLW9wBmlMs 2nd - Order PCBs 3th - Rest of Parts can be found here: Standoffs - https://j35.us/M4-25Brass-stan...
Jehu's DIY PowerWall PCB V2.01
32761
10
68
Jehu Garcia
Jehu Garcia
UNITED STATES OF AMERICA
346
0
Today we have an awesome project and also a bit dangerous. We are making a homemade full sine inverter of around 500W and check the video till the end if you want to see the results. I’ve ma...
FULL SINE INVERTER 500W
11305
6
19
ELECTRONOOBS ELECTRONOOBS
ELECTRONOOBS ELECTRONOOBS
SPAIN
163
3
Raspberry Pi Pico Rocket Flight ComputerA raspberry Pi powered Rocket flight data acquisition and monitoring system. 3.7V LiPo Battery Power SupplyFeatures:Pi Pico Core processor3.7V LiPo PoweredOn Bo...
Raspberry Pi Pico Rocket Flight Computer
4590
6
8
Muhammad Aitesam
Muhammad Aitesam
PAKISTAN
18
8
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
1060
5
5
DIY Like A Pro
DIY Like A Pro
UNITED STATES OF AMERICA
6
0
Acell phone signal jammer using 555 timer with less number of components. This circuit is very efficient to jam the signal of all signal bands of mobile communication.This Module actively broadca...
4G - LTE Cell Phone Jammer
8550
5
9
SUKHJEET DHALIWAL
SUKHJEET DHALIWAL
INDIA
32
0
BMS 3S 3.7V HX-3S-FL25A-A3 series lithium battery protection boardOvercharge voltage range: 4.25-4.35 ± 0.05V Size: 56 * 45 * 4.0mm Discharge voltage range: 2.3-3.0 ± 0.05V Working current: 0-25A Work...
BMS 3S 3.7V HX-3S-FL25A-A
5230
4
9
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
545
40
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
2204
4
3
Muhammad Aitesam
Muhammad Aitesam
PAKISTAN
18
8
TinyUPS is a simple 5V/2.5A uninterruptible power supply with a li-ion battery as a buffer, a load sharing power path management system and an ATtiny13 for monitoring power supply and battery charge l...
ATtiny13 TinyUPS SMD
2023
4
7
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
545
40
Intro:long time i was harvesting lithium ion batteries from scrap laptop battery packsit's wasn't easy to test battery capacity manually so i made this device to tell me the output volt a...
Battery capacity tester discharge/charge monitor
5972
4
3
Eslam Abdou gharib
Eslam Abdou gharib
EGYPT
4
1
Key Features:Solar-Powered Operation:The weather station is equipped with a solar panel, exemplifying eco-friendly functionality. This feature ensures sustained and autonomous operation, making it ide...
Esp32 Solar Weather Station-V1
1104
3
4
Daniel Scalzo
Daniel Scalzo
UNITED STATES OF AMERICA
1
0
This PCB allows the use of 9 OBX-E battery packs available on jag35.com to build a 3.3Kwh booster pack for use with the very popular Bluetti AC200A. You can also use this battery as a stand alone 48...
DIY DC 48v PowerStrip for OBX-E batteries
8752
3
3
Jehu Garcia
Jehu Garcia
UNITED STATES OF AMERICA
346
0
Hi designers!This is a simple circuit for monitoring the voltage of a battery, requires few components and easy to purchase. You can use linear mode or voltage level per led. The adjustment of this as...
Battery Voltage Monitor with LM3914
1279
3
3
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
42
14
One cell LiFePO4 battery charger and protector.
CN3058 LiFePO4 Charger SMD
1936
3
1
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
545
40
Batteries for the New 3DS are getting hard to find, this board will allow you to use any 604050 Battery Cell in your console, the 604050 cells generally have a higher capacity than the Original and Af...
New 3DS LipoMod
3253
2
11
Martin Refseth
Martin Refseth
NORWAY
92
6
Using IP5306 lithium battery charge and discharge chip and PT4115LED constant current driver IC, it can charge and discharge 18650 battery and can also be used as LED lamp. The red circle 1 is th...
18650 lithium battery LED light
2728
2
6
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
545
40
this PCB could be used for charging LiIon batteries and it has space for step UP cconverteri orriginaly designet it as solar system for my cabinmore details and full step by step build with parts, pho...
solar battery box or charger for LiIon batteries
2427
2
5
Matej Benci
Matej Benci
SLOVAKIA
2
3
1
2
3
4
5
6
7
8