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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
kv4p HT v1.7b
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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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IoT based Weather Monitor
weather station
371
0
1
Engineer
Engineer
INDIA
1
0
PMSx003 I2C bus adapterFunctions:converts PMS1003, PMS3003, PMS5003, PMS7003, PMSA003 from UART to I2C bus communicationTwo I2C bus addresses3.3V operating temperatureBoost converter to power the PMS ...
PMSx003 I2C Bus adapter board
2079
0
2
Home Kid
Home Kid
HUNGARY
94
28
The heart of the circuit consists of the integrated MCP2221A produced by Microchip . This integrated is cataloged as USB 2.0 to I2C / UART Protocol Conv...
UART+I2C USB Bridge
4164
0
3
Giovanni CyB3rn0id at Settorezero.com
Giovanni CyB3rn0id at Settorezero.com
ITALY
17
19
SonicDiscA 360° ultrasonic scanner that talks over I2C using an Atmega328P and eight HC-SR04 ultrasonic sensors.OverviewSonicDisc is a sensor that allows you to sense your surroundings. It utilizes 8 ...
SonicDisc - A 360° ultrasonic scanner (rev.1)
3200
0
3
Dimitrios Platis
Dimitrios Platis
SWEDEN
21
0
IntroductionVarious industrial equipment is essential for the adequate production of products, parts and other services. Ensuring the proper functioning of this equipment is essential to maintain prod...
ESP32 MPU6050 Monitor
286
4
1
Silícios Lab silicioslab
Silícios Lab silicioslab
BRAZIL
41
0
Reads 8 quadrature encoders1.0x0.85 inches, 25.4x21.59 millimetersI2C (Qwiic Compatible)powered by an ATmega328PBhand solderable surface mount components (or get the surface mount components soldered ...
I2C 8 channel quadrature encoder reader - ByteSizedEncoderDecoder - v1.1
305
0
2
Robot Control Modules
Robot Control Modules
UNITED STATES OF AMERICA
1
27
This project involves creating a compact ESP32-C3 PCB that includes the following features:16MB NOR Flash: For ample storage space.Switching Regulator: Operates with an input range of 1.8V-5.5V.TP4056...
Versatile ESP32-C3 Board with Wireless Connectivity
276
0
1
Engineer
Engineer
UNITED STATES OF AMERICA
1
0
IntroductionAt 6ix-Pac Robotics, our goal is to dominate the real-life PacMan competition at Harvard annually, facing off against top North American universities. Custom PCBs are crucial for our compe...
6ix-Pac-Bot 2024
279
0
1
Engineer
Engineer
CANADA
0
0
Greetings everyone, and welcome back.Here's something useful: A DIY thermometer made completely from scratch using a custom PCB and a couple of 3D-printed parts.The DS18B20 temperature senso...
DIY Thermometer with TTGO T Display and DS18B20 V2
422
0
1
Arnov Arnov sharma
Arnov Arnov sharma
INDIA
49
50
While working on a home automation project on light, the light intensity unit- lux (lumens per square) comes to my mind. Summarizing, while light output is expressed in lumens, light intensity is meas...
Making a Digital Light Measuring Meter
1362
0
3
Manoj kumar
Manoj kumar
INDIA
18
0
This is a module to give my robot TIM-01 Eyes.With many projects controlled by an Arduino or similar microcontroller, the number of pins soon become in short supply.So when it came to designing some e...
TIM-01 EYES
1496
0
1
Tim Jackson
Tim Jackson
UNITED KINGDOM
8
9
Oled displays are great for visualizing small amount of data. Having that in mind I thought it’d be useful if I have a small display, connected to the Internet in my work space. The plan is simple, co...
IOT Display
1531
0
4
SAYANTAN ElectroPoint4u
SAYANTAN ElectroPoint4u
INDIA
138
12
### DESCRIPTIONThis is prototype tool for Wemos D1 Mini, where you can add your own sensors devices and extra Wemos footprint modules. The are 3 lines of pins that are directly connected to I2C b...
Wemos D1 Battery Sensor
2963
0
2
Javier Gonzalez Ferreyra
Javier Gonzalez Ferreyra
ARGENTINA
2
5
IntroductionIn an age where air quality has become increasingly important, monitoring CO2 levels in various environments is crucial. This project demonstrates how to create a real-time CO2 monito...
Real-Time CO2 Status Indicator and Monitor with BleuIO and Renesas EK-RA4M2
323
0
0
bleuio
bleuio
SWEDEN
0
0
https://youtu.be/_COrWrPWUgUIn this tutorial, we build a complete indoor environment monitoring device by interfacing the HDC1080 temperature and humidity sensor alongside the SGP40 air quality sensor...
ESP32S3 HDC1080 Humidity and Temperature Sensor
114
0
0
WARD Useful Electronics
WARD Useful Electronics
TURKEY
10
0
More info and updates in https://rogerbit.com/wprb/2023/11/sensor-5-en-1/The 5-in-1 Sensor is a combination of three different sensors integrated into a single device:HTU21D: This sensor is a humidity...
5 in 1 sensor: temperature, humidity, pressure, altitude and light intensity
284
0
1
CarlosVolt Tutoriales
CarlosVolt Tutoriales
ARGENTINA
20
30
1
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3
4
5
6
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