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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
SIDKick pico (SID 6581/8580-replacement for C64/C128)
Desktop Neon Effect LED Signs
DIY Mechanical Macro Keypad ― Ocreeb
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
SIDKick pico (SID 6581/8580-replacement for C64/C128)
Desktop Neon Effect LED Signs
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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
2131
0
3
Cristian Pitigoi
Cristian Pitigoi
ROMANIA
42
14
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
819
0
0
Arnov Arnov sharma
Arnov Arnov sharma
INDIA
45
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
4751
3
9
MERT KILIC
MERT KILIC
TURKEY
243
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
699
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.
902
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
1729
0
3
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
2684
6
2
Curious Scientist
Curious Scientist
90
51
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
164
0
0
silicioslab
silicioslab
BRAZIL
33
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
1544
0
3
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
3091
0
1
Arshmah Arshmah Shahkar
Arshmah Arshmah Shahkar
UNITED STATES OF AMERICA
26
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!
919
0
3
Teapot Laboratories
Teapot Laboratories
INDONESIA
8
0
This project shows how to build a self-watering system whose values can be monitored through an app. The project includes both a breadboard circuit and a printed circuit board design. The project meas...
Build a Self Watering System (Soil Moisture Sensor - Water Pump - Water Level Sensor - MOSFET - Circuit - Code)
1819
2
4
MERT KILIC
MERT KILIC
TURKEY
243
13
Teapot Feather RAK3172 breaks out RAKwireless RAK3172 to an Adafruit Feather-compatible format.At the heart of the device is the RAK3172, a STM32WLE5CC based module with ARM Cortex M4 proces...
Teapotlabs Feather RAK3172: Low-cost LoRaWAN Development Board
2075
0
1
Teapot Laboratories
Teapot Laboratories
INDONESIA
8
0
"Fake" Elgato Eve Room (2020) Apple HomeKit compatible temperature, humidity and air quality sensor using SHT3x, IAQ Core-C and OLED ScreenFeatures:Temperature Sensor accessoryHumidity Sensor accessor...
Eve Room Apple HomeKit Temperature/Humidity/Air Quality Sensor USB Type-C
2501
0
9
Home Kid
Home Kid
HUNGARY
86
28
What does Mood Tracker do?My daughter started primary school this year, and primary school is challenging for students and that's normal! But children sometimes avoid sharing how they are feeling with...
Mood Tracker! Get feedback of feelings
616
0
2
MERT KILIC
MERT KILIC
TURKEY
243
13
Welcome to our DIY tutorial on assembling an Air Quality Monitoring Device. This project is perfect for those interested in environmental technology and DIY electronics. Utilizing a custom PCB, this d...
Air Quality Monitor
573
0
1
Inaki Iturriaga
Inaki Iturriaga
ARGENTINA
4
0
1
2
3
4
5
6
7
8
9
10
11
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