Arduino, esp32, Esp8266 EMailSender with Arduino IDE, simple library to send email via smtp with attachments.
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Updated
Feb 9, 2026 - C++
Arduino, esp32, Esp8266 EMailSender with Arduino IDE, simple library to send email via smtp with attachments.
Affordable micro sub 100g coreless motor quadcopter made using Raspberry Pi pico W and controlled via an APP through WiFi.
This library enables you to use Interrupt from Hardware Timers on supported Arduino boards such as AVR, ESP8266, ESP32, SAMD, SAM DUE, nRF52, Teensy, etc. These Hardware Timers, using Interrupt, still work even if other functions are blocking. Moreover, they are much more precise (certainly depending on clock frequency accuracy) than other softw…
This library enables you to use Interrupt from Hardware Timers on RP2040-based boards such as RASPBERRY_PI_PICO. These RPI_PICO_TimerInterrupt Hardware Timers, using Interrupt, still work even if other functions are blocking. Moreover, they are much more precise (certainly depending on clock frequency accuracy) than other software timers using m…
Library for NTPClient to connect to an NTP time-server. Get time from a NTP time-server and keep it in sync. For ESP8266/ESP32, nRF52, SAMD21/SAMD51, STM32F/L/H/G/WB/MP1, Teensy, etc. besides AVR, using ESP WiFi, WiFiNINA, Ethernet W5x00, ENC28J60, LAN8742A, ESP8266/ESP32 AT-command WiFi.
Control a LED strip with a knob, or with Home Assistant
Pico Framework is a web-first application framework for c++.
Smart IoT Irrigation System with Raspberry Pi Pico W
16x16 LED matrix display controlled via WiFi (TCP Socket) with a Raspberry Pi Pico W.
Raspberry Pi PICO W board with PID control and webserver show/operation
Firmware for a stock ticker that displays the prices of stocks on a long line of MAX7219 LED matrices with a Pico 2W from Alpaca Markets!
Practical notes and working code for Bluetooth Classic SPP on Raspberry Pi Pico 2 W (CYW43439 / BTstack / Pico SDK 2.2.0)
NTP server using a Pico W and m5stack GPS V1.1
Ultrasonic PWM tone generation for passive buzzers using the RP2040 PIO coprocessor
A collaborative learning project by the IoT4ALL Club focused on building a complete IoT weather monitoring system using embedded systems, wireless communication, and cloud technologies.
Implements Bluetooth Low Energy (BLE) notifications for the Raspberry Pi Pico W
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