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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
DIY 1kW Open Source MPPT Solar Charge Controller
kv4p HT v1.7b
QuinLED-Dig-Uno
Bike Fingerprint - PCB
Solar Powered WiFi Weather Station V2.0
iSpndel_4.0
400 Watts Stereo Audio Amplifier Board DIY 2SC5200+2SA1943
Arduino RC engine sound & light controller with inertia simulation for ESP32
SummerCart64 - a fully open source N64 flashcart
Tad Boy Color
Frog Boy Color
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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
DIY 1kW Open Source MPPT Solar Charge Controller
kv4p HT v1.7b
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ZIMBABWE
Components1. 1×UA741/ TL071/ TL081 IC.2. 1×1KΩ resistor 1/4W.3. 1×100KΩ resistor 1/4W.4. 1×680Ω resistor 1/4W.5. 2×0.22uF (224) capacitor 50/100V.6. 2×0.1uF (104) capacitor 50/100V.7. 2×10uF capacitor...
Bass Booster
260
0
0
Mriganka Majumdar
Mriganka Majumdar
INDIA
17
0
My project is about creating a low-power mesh network using RF technology to assist in search and rescue operations after earthquakes. The goal is to enable communication over long distances, even thr...
RF Mesh Network for Post-Disaster Rescue
189
0
1
Engineer
Engineer
TURKEY
0
0
Components1. 3×22KΩ resistor 1/4W.2. 1×1.5KΩ resistor 1/4W.3. 2×3.3KΩ resistor 1/4W.4. 1×470Ω resistor 1/4W.5. 1×33Ω resistor 1/4W.6. 2×10Ω resistor 1/2W.7. 2×100Ω resistor 1W.8. 2×0.33Ω resistor 5W.9...
100W Mono Amplifier.
318
0
1
Mriganka Majumdar
Mriganka Majumdar
INDIA
17
0
This device can be used to measure the current light intensity on a scale of one to ten which is displayed on the seven segment display. When the on switch is pressed the analog reading is taken from ...
Light Sensor
154
1
0
Engineer
Engineer
IRELAND, REPUBLIC OF
0
0
The Pipar Flake is an 8+1 key wireless keypad with a rotary encoder (optional) and a screen. It includes:Microcontroller: SuperMini NRF52840.Display: Tiny OLED display.Switches: Ambients Sil...
Pipar Flake
190
0
1
Rasmus Koit
Rasmus Koit
ESTONIA
0
0
I have created a unique and charming electronic circuit, perfect for Halloween. This project has been carefully developed with the powerful free KiCad tool. Not only does the board reflect the holiday...
PCB Halloween Design
156
0
1
J J
J J
ECUADOR
5
0
This board combines an ESP32 microcontroller with an RA-01 LoRa module. It serves as an alternative to the various LoRa 32 boards already on the market. Designed in a dongle f...
Project Voyager
1056
0
1
Aviral Verma
Aviral Verma
INDIA
11
2
Halloween Bat PCB with RGB LEDsThis spooky Halloween project features a bat-shaped PCB, designed specifically for the holiday.The PCB has 6 cycling RGB LEDs strategically placed to give the bat a colo...
Halloween Bat PCB with RGB LEDs
289
0
1
Wandy Amaury
Wandy Amaury
DOMINICAN REPUBLIC
35
56
It is an uninterruptible power supply that you can use especially in your ADSL Modems. You can optionally set the power input to 30V and the output to 5v, 6v, 9v, 12v, 15v, 24v. This model is set...
UPS for Modems
627
0
3
cem Cem Başel
cem Cem Başel
TURKEY
2
7
I have designed a charming and unique electronic circuit board for Halloween. This project has been meticulously created using the powerful free KiCad tool. The board not only captures the festive spi...
PCB Halloween Design - Pumpkins
201
0
0
J J
J J
ECUADOR
5
0
I have designed a charming and unique electronic circuit board for Halloween. This project has been meticulously created using the powerful free KiCad tool. The board not only captures the festive spi...
PCB Halloween Design - Witch
159
0
0
J J
J J
ECUADOR
5
0
I have designed a charming and unique electronic circuit board for Halloween. This project has been meticulously created using the powerful free KiCad tool. The board not only captures the festive spi...
PCB Halloween design
200
0
0
J J
J J
ECUADOR
5
0
This metal detector is based on the principle of frequency displacement when a magnetic material is close to the oscillator coil.At first the microcontroller gets the frequency of oscillation, when th...
Metal Detector
132
0
2
Benjamín Alejandro Luna Ramírez
Benjamín Alejandro Luna Ramírez
MEXICO
4
9
Control on ESP32 used in projects: electric door, pet feeder, security in commercial premises by Telegram https://youtu.be/T5IHNOFYOuc
Control ESP
314
1
2
Profe Garcia El_Profe_Garcia
Profe Garcia El_Profe_Garcia
COLOMBIA
229
0
Replace the card supplied in the Arcade KitWith an Arduino Leonardo.More information on my blog and on Youtube.
Arcade Shield V1
349
0
1
Arduiblog
Arduiblog
FRANCE
1
0
Features a scale from -40 to 50C with a light on every degree mark. Also 2 switches for power and configuration.On the back is a holder for an 18650 cell which also acts as a stand, a USB port for cha...
Dis - analog-digital thermometer
245
0
0
Rasmus L.
Rasmus L.
SWEDEN
0
0
1
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4
5
6
7
8
9
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