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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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CPR meter is a medical device used to measure the rate, depth, and the power of the compressions.The results are assessed by a blinking leds.
CPRmeter ( CPR Feedback Device )
486
0
0
Engineer
Engineer
TURKEY
0
0
Introduction:Lots of robot projects need joystick. This module provides a affordable solution to that. Simply connect to two analog inputs, the robot is at your commands with X,Y control. It also has ...
JoyStick Sensor module
1646
0
1
PCBWay Team
PCBWay Team
CHINA, PEOPLES REPUBLIC
172
3
Hi!The circuit shown can be used to turn on the light in the garden, or some light panels / advertisements in the evening; or early in the morning when they need to be turned off; automatic switching ...
Switch based light sensor
2332
0
3
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
47
14
On weekends I usually go out with my family and/or friends to some activity, and sometimes we have a few drinks. Some of them usually take their car, and to be a little more relaxed, I designed this d...
Simple Breathalyzer
600
1
1
Fausto Iocchi
Fausto Iocchi
CHILE
2
34
Greetings and welcome back.So here's something portable and useful: the Pocket TEMP Meter project.As the name suggests, this is a compact, useful temperature and humidity meter made of an ESP32C3...
Pocket Temp Meter
1097
0
0
Arnov Arnov sharma
Arnov Arnov sharma
INDIA
49
50
This project we have made a Talking / Voice Notification and Warning System. At least two sensors can be used in this project. In this project, PIR sensor (The PIR Motion sensor module is an automatic...
Make the Talking / Voice Notification Warning System
5051
3
9
MERT KILIC
MERT KILIC
TURKEY
298
13
Heart RateIt is one of our vital signs and is defined as the number of times per minute that our heart beats or contracts.The normal heart rate for an adult at rest is between 60-100 beats per minute....
Heart rate sensor
1077
0
1
Cool Projects
Cool Projects
MEXICO
3
0
Wireless RFID Card CopierIn today's digital world, security and accessibility are of paramount importance. As smart devices become ubiquitous, RFID cards have become a popular choice for keyless entry...
Wireless RFID Card Copier.
1165
0
4
Inaki Iturriaga
Inaki Iturriaga
ARGENTINA
4
0
Custom designed ESP Based PCB Board for Battery-Powered IoT Applications with ESP8266 Chip, LDO, Battery Charging & Lithium-Battery, integration with Home Assistant, and other Home Automation...
ESP8266 Development Board Battery and Solar Powered with OLED display Sensor integrated, LDO voltage regualtor and Battery Monitoring System
2019
0
4
Stefan Spurgin
Stefan Spurgin
SERBIA, REPUBLIC OF
0
0
I created my own ADS1256 PCB after working with this AD converter for several years. I wanted to build a simple board for this ADC that allows me to fully utilize the power of it. I added an ATmega32u...
Custom ADS1256 board with ATmega32U4
3259
6
2
Curious Scientist
Curious Scientist
116
63
In this tutorial, we will show you how to connect a BME280 sensor to an ESP32 to read temperature, humidity, and atmospheric pressure data, and upload this data to ThingSpeak&...
Uploading BME280 Sensor Data to ThingSpeak Using ESP32
300
0
0
CarlosVolt Tutoriales
CarlosVolt Tutoriales
ARGENTINA
20
30
FastLOGIC! is designed to bring automation to many small applications, especially those with modest logic requirements. Its purpose is to streamline smaller projects by eliminating the need for excess...
FastLOGIC! - I/O Control Made Easy
550
0
2
Jan Neumann
Jan Neumann
GERMANY
0
0
IntroductionAn energy saving system for cutting electrical energy in machines is a fundamental piece not only to reduce operational costs, but also to promote sustainable and efficient practices in th...
Electronic Board for Cutting Electrical Power to Devices and Machines
391
0
0
Silícios Lab silicioslab
Silícios Lab silicioslab
BRAZIL
41
0
Compact IC2 GPIO Interface with 16 Inputs and 16 Outputs from 5 to 25 Vdc.Board Name: UM-UL20Date: aug 2020_______________________ ----- index ----- # Purpose -# Hardware -# Inputs -# I...
Compact IC2 GPIO Interface with 16 Inputs and 16 Outputs from 5 to 24 Vdc
1763
0
4
Silvano Rossi
Silvano Rossi
ITALY
2
4
The heart rate monitor is used to measure heartbeats in a minute. It can be useful in many applications like health and fitness. For those who go for workouts daily, it has been easy for them to keep ...
Heart Rate Monitoring PCB Board Design for Workout
3509
0
1
Arshmah Arshmah Shahkar
Arshmah Arshmah Shahkar
UNITED STATES OF AMERICA
31
0
Meet Teapotlabs Plantpal - Your pal in plant care! This adorable device uses capacitive sensing to measure soil moisture. Its low-power e-paper display keeps you updated without draining energy. Plus,...
Teapotlabs Plantpal: Your pal in plant care!
1331
0
4
Teapot Laboratories
Teapot Laboratories
INDONESIA
11
0
1
2
3
4
5
6
7
8
9
10
11
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