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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
DIY 1kW Open Source MPPT Solar Charge Controller
QuinLED-Dig-Uno
kv4p HT v1.7b
Bike Fingerprint - PCB
Solar Powered WiFi Weather Station V2.0
iSpndel_4.0
400 Watts Stereo Audio Amplifier Board DIY 2SC5200+2SA1943
Arduino RC engine sound & light controller with inertia simulation for ESP32
4X40 Watts 4 Channel Audio Amplifier Board DIY TDA7388/CD7388 IC
SummerCart64 - a fully open source N64 flashcart
Frog Boy Color
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Onju Voice - AI assistant replacement to Google Nest Mini by @justLV
DIY 1kW Open Source MPPT Solar Charge Controller
QuinLED-Dig-Uno
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I have a LOT of ESP32 chips, and I use them in many projects, but unfortunately the modules are never quite what I want, eg: too big and bulky, no USB port, wrong mounting options, etc.With this, I de...
ESP32-CX Riser Board
952
0
2
Platima Tinkers
Platima Tinkers
AUSTRALIA
1
33
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
2068
0
4
Stefan Spurgin
Stefan Spurgin
SERBIA, REPUBLIC OF
0
0
?? Save The ElephantsLet's work together and save the beautiful elephants using cutting edge technologies around us.?? On Going CrisisAccurate estimates suggest that there were 12 million elephants in...
Mahout - Save The Elephants
1260
0
2
mithundotdas
mithundotdas
UNITED STATES OF AMERICA
5
0
Long-Range Wireless Sensor Communication System Using LoRa and STM32Project OverviewI developed a long-range wireless sensor communication system using LoRa (Long Range) technology, specifically utili...
LoRa-based Weather&Environmental Monitoring System using STM32
238
0
0
Engineer
Engineer
MOROCCO
0
0
In this tutorial we will see how to control an air conditioner, with an esp32 and the telegram application, from anywhere in the world, where we have access to the internet. The device can capture the...
Air conditioning on/off control via telegram and esp32
437
0
0
CarlosVolt Tutoriales
CarlosVolt Tutoriales
ARGENTINA
20
30
WiFi Weather Station - Sensor unitIn our digital era, many electronics projects integrate diverse sensors to gather and process data for an array of applications. This custom sensor unit, termed the W...
Wifi Weather Station - Sensors board
1101
0
2
Inaki Iturriaga
Inaki Iturriaga
ARGENTINA
4
0
SX127x LoRa/FSK/OOK Prototype Radio BoardI recently had a requirement to do some automation/telemetry on the farm. Things went missing, unauthorised persons were trespassing on the property, helping t...
Sx127x-Ra-02-Test-Module with ATMEGA328P-AU
2112
0
0
Jean Redelinghuys MakerIoT2020
Jean Redelinghuys MakerIoT2020
THAILAND
52
164
The new shield is similar but has more features here than the breadboard schema, even if it is limited to 3.3v of supply to the LoRa device.EByte LoRa E32 Wemos D1 shield to hardwareserialAs you can s...
WeMos D1 (esp8266) Ebyte LoRa shield (10Km) with HardwareSerial and voltage regulator
3020
0
1
Renzo Mischianti
Renzo Mischianti
ITALY
46
13
In addition to the PCB and its associated parts you'll need to source the following:Xiao ESP32C3 (https://www.seeedstudio.com/Seeed-XIAO-ESP32C3-p-5431.html)WeAct 2.9" epaper B&W display (https://...
Hive Helper - Home Assistant epaper display
768
2
4
Timothy Lovett
Timothy Lovett
UNITED STATES OF AMERICA
2
0
I wanted to connect my intercom to Homeassistant and there were only some DIY solutions available but nobody made a small PCB that fits into the enclosure of the intercom. So I decided to create one a...
Doorman S3
1003
0
2
Florian Heß
Florian Heß
GERMANY
3
2
This project is an IOT training module for students who are starting in the world of electronics and the Internet of Things. The DevKit is based on the ESP32 C3 SOC, which due to its small size can be...
ESP32 C3 Wireless development board for students
1497
0
7
Wandy Amaury
Wandy Amaury
DOMINICAN REPUBLIC
34
56
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!
1376
0
4
Teapot Laboratories
Teapot Laboratories
INDONESIA
11
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)
2557
2
9
MERT KILIC
MERT KILIC
TURKEY
304
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
2694
0
2
Teapot Laboratories
Teapot Laboratories
INDONESIA
11
0
A single-button keyboard, based on ESP32-S3, with a color screen.CircuitPython is used by default. You can also use MicroPython, Arduino.What can it be used for? Can stand alone as a macro keyboardCan...
MagiClick - a CircuitPython-powered “Single-Button Keyboard” with display
1204
4
4
Maker M0
Maker M0
CHINA, PEOPLES REPUBLIC
4
0
This simple power driver is used as "actuator module" of an IoT automotive project developed for heavy veichles like tank trucks.The main IoT device, for which this "actuator module" was created, was ...
GPIO PwBox (1.00 ) - An I2C MosFET power driver interface for SBC
586
0
0
Mariano Mancini
Mariano Mancini
ITALY
1
3
1
2
3
4
5
6
7
