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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
kv4p HT v1.7b
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Desktop Neon Effect LED Signs
Tad Boy Color
DIY Mechanical Macro Keypad ― Ocreeb
SIDKick pico 0.2 DAC (SID 6581/8580-replacement for C64/C128)
SlimeVR Hyperion BMI160 PCB
Sputnik Regenerative Receiver - SSB, CW, AM, FM
MicroDexed-Touch (depreciated)
Frog Boy Color
Low Cost Drone using ESP32
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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
kv4p HT v1.7b
SIDKick pico 0.2 (SID 6581/8580-replacement for C64/C128)
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Hello Friends, I made a 100W mono amplifier in this post using a pair of 2SC5200 & 2SA1943 Transistors. which can deliver up to 70W output at 4Ω ±45V. For designing my PCB, I used EasyEda online s...
Very compact 100W amplifier.
412
0
1
Mriganka Majumdar
Mriganka Majumdar
INDIA
13
0
The ObsoNET is the first network card created for the MSX. In 2004, the hardware designer Daniel Berdugo and software developer Nestor Soriano joined forces to create a cartridge to bring ETHERNET sta...
The Obsonet (Reloaded)
303
0
0
Cristiano Goncalves
Cristiano Goncalves
BRAZIL
7
0
Build your own analog load to load up power supplies, drain batteries, limit current, all sorts of things - for VERY cheap!https://youtu.be/fnnJvz0KA3UAnd you will need these components as well:H7 Bul...
0-60V Analog Load
300
0
1
Simple Electronics
Simple Electronics
CANADA
15
0
Build your own analog load to load up power supplies, drain batteries, limit current, all sorts of things - for VERY cheap!https://youtu.be/fnnJvz0KA3UAnd you will need these components as well:H7 Bul...
0-30V Analog Load
310
0
1
Simple Electronics
Simple Electronics
CANADA
15
0
Build your own analog load to load up power supplies, drain batteries, limit current, all sorts of things - for VERY cheap!https://youtu.be/fnnJvz0KA3UAnd you will need these components as well:H7 Bul...
0-15V Analog Load
261
0
1
Simple Electronics
Simple Electronics
CANADA
15
0
This project is about a tutorial to evaluate 3 hear rate Sensor. In this way I will choose the better than fix to my BIke Computer DIYThese sensors are cheap, from 3US$ to 5 US$ each.After a Long anal...
How to build a Bike computer DIY-Heart Rate sensor comparison and selection
326
0
0
Bolaños Hernando
Bolaños Hernando
COLOMBIA
1
1
Just a fun, little project to match the theme for the upcoming Halloween celebration.It utilizes a 555 Timer to pulse the LEDs at approximately 1 Hz.CR2032 battery or USB-C can be used to power the pu...
Pumpkin PCB
527
0
0
Jeffrey Lam
Jeffrey Lam
UNITED STATES OF AMERICA
1
10
The first in the Funway into SME series, A Simple LED Flasher, that is an example of an Astable Multi Vibrator, which is the basis for a simple oscillator. This circuit will show up again later in the...
Funway into SME: Project 1 - LED FLasher
512
0
0
Paul Fisher
Paul Fisher
AUSTRALIA
0
4
SAE PCB Key Rings in striking blue, available in four distinctive variants to suit your preferences. Two of these variants feature a built-in battery, a tactile button, 8 red LEDs, and 8 50-ohm resist...
SAE emblem - Key Ring
463
0
0
Andrei Grosu
Andrei Grosu
ROMANIA
0
6
https://www.youtube.com/shorts/HDj3rd9GA10You can contactE-mail: mhooyang@yahoo.comPlease follow my YouTube channel. Still a newbie to make a YouTube channel.by just clicking on SUBSCRIBE button. Than...
Neck Watch Charger
572
0
2
SEKSAN Yakroo108
SEKSAN Yakroo108
THAILAND
7
14
DIY PROYECTO: CARRO TANQUE HECHO CON ARDUINO + CONTROL REMOTO POR BLUETOOTH Y TORRETA LANZA PROYECTILHola a todos, en este video realizaremos un proyecto muy interesante, se trata de un carro oruga co...
ARDUINO TANK ROBOT PROJECT
1221
0
1
Jhimmy Astoraque Duran
Jhimmy Astoraque Duran
BOLIVIA
27
15
Sick of building simple transistor circuits to find they fail. So I designed and built this test bed for small signal transistors. You work out the biasing resistor values then using a multimeter se...
Single BJT Amp Test Bed
506
0
0
Paul Perano
Paul Perano
AUSTRALIA
2
1
It is a circuit that uses 555 Timer IC and configures it into Astable mode, with added Pot to wary its duty cycle for PWM, timing, Dimming LED, Speed Controlling DC motor, and many more uses. It can b...
NE555 Astable Mode
435
0
1
Muhammad Ahmed
Muhammad Ahmed
PAKISTAN
0
0
The TDA7294 is a monolithic integrated circuit in Multiwatt15 package, intended for use as audio class AB amplifier in Hi-Fi field applications (Home Stereo, self powered loudspeakers, Topclass TV). T...
TDA7294 power amplifier circuit 80W
1542
0
1
Toni Eletrônica
Toni Eletrônica
BRAZIL
43
0
The Arduino is widely used platform for lot of applications. Despite its all advantages in some cases it is not very convenient to use - for changing some parameters in the program it always requires ...
LORADUINO USB to LORA converter
687
0
1
penev_milen
penev_milen
SWITZERLAND
10
14
The Arduino is widely used platform for lot of applications. Despite its all advantages in some cases it is not very convenient to use - for changing some parameters in the program it always requires ...
LORADUINO Main board
671
0
2
penev_milen
penev_milen
SWITZERLAND
10
14
1
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