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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
SIDKick pico (SID 6581/8580-replacement for C64/C128)
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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
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ZIMBABWE
This is a 6-channel led driver for PT4115 PWM controller at ATtiny13a.
6 channel led driver
2754
1
2
Sergiy Zazimko
Sergiy Zazimko
UKRAINE
6
4
Sebuah alat yang berguna untuk mengecek trafo flyback ataupun trafo switching lainnya dengan menampilkan bar led sebagai indikator masih baik atau sudah buruknya kualitas sebuah trafo switching, untuk...
Lopt tester / Ringing Tester / FLYBACK Tester
2738
0
5
Fareed Fareed Read
Fareed Fareed Read
INDONESIA
251
62
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
2722
2
6
Oleg Oleg
Oleg Oleg
RUSSIAN FEDERATION, THE
543
40
See the revised Fred bV2!Compatible with both 5V and 12V addressable LEDsAccommodates both NodeMCU V2 and V3 (Amica & LoLin)Terminal ports match the order of addressable LEDs, (+/data/-)3mm LED po...
Fred Edison 5V LED WiFi Controller.
2703
0
4
Fred?Edison
Fred?Edison
CANADA
0
3
POLICE LED WARNINGS...555+4017+IRFZ44+PCBWay... :)
POLICE LED WARNINGS
2692
1
5
Dr. TRonik
Dr. TRonik
TURKEY
60
23
This is a spectrum analyzer that visualizes 10 audio frequency bands. Although it might look like just another FFT ESP32 project, it is most certainly not! This design uses a PCB that I designed and b...
Classic Analog Spectrum Analyzer for Your Desktop
2676
0
8
Mark Donners
Mark Donners
NETHERLANDS, THE
8
11
Universal 4 Digits 7 Segment menggunaan ic CD4094 Cek videonya berikut ini Untuk Selengkapnya bisa dilihat di blog fareedish.blogspot.com
Universal 4 Digits 7 Segment CD4094
2646
0
2
Fareed Fareed Read
Fareed Fareed Read
INDONESIA
251
62
Hello! This time I want to present an 7-segment four digit display controlled by two 74HC595.The LEDs are connected in the common anode configuration; this module is useful in electronic ass...
4 Digits 7 Segments Display + 74HC595 Shift Register
2645
0
2
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
42
14
Its the most powerful PWM controller based on TL494 .
DC PWM Controller TL494
2640
0
1
Hrach
Hrach
ARMENIA
42
1
16x16 Led matrix board for Arduino, Nodemcu and other Microcontrollers
LED Matrix 16x16
2625
0
6
SAYANTAN ElectroPoint4u
SAYANTAN ElectroPoint4u
INDIA
132
12
I made several electronics workshops in Brazil with the Franzininho project last year, then I realized the need for a simpler starter board. The badge circuit is an astable oscillator, which...
Badge - Aprenda Soldar (Learn to Solder)
2620
6
12
fabiosouza.io
fabiosouza.io
BRAZIL
11
0
Discrete 7-segment LED from 32 3mm LED's, with a serial interface for your arduino. Now <100mm wide!See github page https://github.com/prosper00/Circuits/tree/master/7segment for latest updatesArdu...
Discrete 4-digit LED 7-segment display
2612
0
1
Brad Roy
Brad Roy
CANADA
3
0
Paradar is a tiny, handheld ADS-B indicator for paramotor, paraglider and general aviation pilots.Main project page: github.com/blinken/paradar (assembled units available to purchase)Compact, self con...
paradar: a portable, handheld ADS-B indicator and receiver
2597
1
0
Patrick Coleman
Patrick Coleman
UNITED KINGDOM
2
1
Update !!!!!!!Minimal details. 2 modules and 7 SMD parts.Firmware without a programmer and without the need to compile something.Accurate clock with internet access. Thanks to synchronization with the...
BIM Clock ESP 8266
2597
5
6
Alex Nov
Alex Nov
RUSSIAN FEDERATION, THE
14
18
Hey, what's up folks.Here's a super interesting project that utilizes a Round LCD Display connected with an ESP32 board to make a smartwatch.This article is gonna be about setting up the Round LCD and...
ESP32 and Round OLED Smart Watch Concept
2574
0
0
Arnov Arnov sharma
Arnov Arnov sharma
INDIA
44
50
Main features:ESP-12S as the main control, less peripheral circuitsDS3231MZ+ clock chip, accurate offline time (it seemed to be around 5RMB when I bought it, but now I don’t know how much it will cost...
ESP8266 Matrix Clock (PCB (1 of 2))
2515
0
3
leoloel
leoloel
CHINA, PEOPLES REPUBLIC
105
26
1
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4
5
6
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8
9
10
11
12
13
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