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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
Tad Boy Color
SummerCart64 - a fully open source N64 flashcart
iSpndel_4.0
Arduino RC engine sound & light controller with inertia simulation for ESP32
400 Watts Stereo Audio Amplifier Board DIY 2SC5200+2SA1943
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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IntroductionThe MPL3115A2 is a highly accurate, low-power digital barometric pressure sensor from NXP Semiconductors. It is designed to measure barometric pressure, altitude, ...
MPL3115A2 Barometric Pressure, Altitude, and Temperature Sensor
12
0
0
Rabin Poudel
Rabin Poudel
NEPAL
14
0
Why I Made This ProjectI needed a reliable way to power different electronics that require variable voltage levels. Instead of using multiple power sources, I designed a compact DC-DC power booster ba...
DC/DC Voltage Booster
17
0
1
SAAD ZAFAR
SAAD ZAFAR
PAKISTAN
0
0
It's a very simple board to assemble.This is an SSB generator for any band, using four crystals as a ladder filter that can be set to any frequency.The audio amplifier, microphone amplifier, and bandp...
Qrp_Exciter_V2.5
16
0
0
Juan Carlos Berberena Gonzalez
Juan Carlos Berberena Gonzalez
UNITED STATES OF AMERICA
11
0
A drop-in plug & play GCPlug based HDMI mod for the Panasonic QProgrammingTools & Software Needed- A programmer like the CH341A/B- The CH341A Programmer Software- gcvideo-3.1-gcplug.zip f...
Panasonic Q Drop-in Internal HDMI Mod
146
0
2
Martin Refseth
Martin Refseth
NORWAY
117
7
This is a 128k/512k EEPROM cart for the unreleased prototype Tiger Electronics "Tiger Learning Computer".Tiger Electronics licensed the Apple IIe from Apple Computer in 1996 to make a childrens "lapto...
TLC-EEPROM-Cart_PCB_TLC-EEPROM-Cart-v1.6_2025-03-14
18
0
0
Engineer
Engineer
UNITED STATES OF AMERICA
0
0
I build the FGT steering wheel porkonyi engeneering, I search alternative about carbon fiber sheet. so aluminium is the best choice and is affordable. I'm french sorry for my english.
PE_FGT_FrontPlate_rev1
8
0
0
Engineer
Engineer
FRANCE
0
0
TP4056 Charger_PCBWay Community
TP4056 Charger_PCBWay Community
8
1
0
Engineer
Engineer
INDIA
0
0
je fabrique le volant porkonyi engeneering FGT et j'ai besoin de la face avant du volant.
PE_FGT_FrontPlate_rev1
5
0
0
Engineer
Engineer
FRANCE
0
0
THIS PCB IS STILL UNDER TESTING!!I recommend you to visit the project's site on github.com before ordering a PCB, as the first batch has not yet been properly tested. It would be just a couple of week...
uConsole Universal Expansion Board, 1.27mm grid. - 1mm thickness PCB
46
0
0
Elias Alejandro Angulo Klein
Elias Alejandro Angulo Klein
SPAIN
0
2
THIS PCB IS STILL UNDER TESTING!!I recommend you to visit the project's site on github.com before ordering a PCB, as the first batch has not yet been properly tested. It would be just a couple of week...
uConsole Universal Expansion Board, 2.54mm grid. - 1mm thickness PCB
32
0
0
Elias Alejandro Angulo Klein
Elias Alejandro Angulo Klein
SPAIN
0
2
Günümüzde, MOSFET'ler birçok uygulamada doğrudan bir mantık devresi veya bir mikrodenetleyici tarafından sürülür. Şekil 2.2, bir güç rölesini açıp kapatmak için bir devrenin örneğini gösterir. Açma ve...
invertör mosfet driver
60
3
0
hakan topuz
hakan topuz
AZERBAIJAN
0
2
Components1. 2×4.7KΩ resistor 1/4W.2. 2×10KΩ resistor 1/4W.3. 2×100Ω resistor 1/4W.4. 1×1.2KΩ resistor 1/4W.5. 1×12KΩ resistor 1/4W.6. 1×20KΩ resistor 1/4W.7. 1×220Ω resistor 1/4W.8. 1×330Ω resistor 1...
200W Mono Amplifier.
31
0
0
Mriganka Majumdar
Mriganka Majumdar
INDIA
22
0
Build a 1kW 80V 30A WiFi MPPT Solar Charge Controller, equipped with a phone app datalogging telemetry! (available on Android & IoS) The design has been intensively tested for months and has been ...
DIY 1kW Open Source MPPT Solar Charge Controller
90613
79
137
TechBuilder
TechBuilder
JAPAN
424
0
Original GITHUB: https://github.com/roybaer/parallel_port_audio_and_joystick_adapterNOT TESTED; PURCHASE AT YOUR OWN RISK.
Parallel Port Audio and joystick adapter
10
0
0
Interactive Museum of Videogames & Computing
Interactive Museum of Videogames & Computing
CHILE
85
25
GITHUB: https://github.com/nsinav/generic_8_bit_audio_dacNOT TESTED; PURCHASE AT YOUR OWN RISK.
Generic 8 bit audio DAC Speech Thing Clone
9
0
0
Interactive Museum of Videogames & Computing
Interactive Museum of Videogames & Computing
CHILE
85
25
UPDATE Jan 25, 2025:This design is now obsolete. Please use v1.8 instead which has far better transmit power and receive sensitivity, and fits more ESP32 dev boards! Find it here:kv4p HT v1.8a (1" wid...
kv4p HT v1.7b
20040
28
42
Vance Vagell
Vance Vagell
UNITED STATES OF AMERICA
42
0
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