ICYMI – Adafruit IoT Monthly: Smart Agriculture, an E-Ink Newspaper, and more! #IoT #InternetofThings #newsletter @adafruit

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IoT Projects

IOT Based Fertilizer System for Smart Agriculture

Monitoring nitrogen, phosphorous, and potassium for indoor plants and crops. – hackster.io

Canari – An Air Quality Lamp

The Canari lamp project fetches data from a public API to obtain local air quality and transforms it into lighting patterns. – Instructables

Cellular Beehive Monitoring

A cellular-connected beehive system monitors the hive’s internal and external temperature and sends a notification if the hive is moved or gets knocked over. – electromaker

Discord and Slack Connected Smart Plant with Adafruit IO Triggers

Always on the computer with no time to water your plants? Build an internet-enabled planter to send notifications over a Slack or Discord channel when it needs water. – Adafruit Learning System

QMesh – A Synchronized LoRa Voice Network

QMesh is a new voice network protocol project based on the LoRa protocol instead of FM voice. – hackaday.io

E-Ink Newspaper

A wall-mounted e-ink newspaper that fetches the news every morning. – gregraiz

Optimizing a Raspberry Pi for Off-Grid Power Consumption

An experiment detailing power optimization strategies for the Raspberry Pi. – gregraiz

IoT News and More!

Create and continuously update the code on your microcontrollers with Toit

Kasper Lund discusses a new way of building applications for the internet of things using a virtual machine and Toit. – Adafruit Blog

FragAttacks – New WiFi Vulnerabilities

FragAttacks (fragmentation and aggregation attacks) are a collection of new vulnerabilities that affect Wi-Fi devices. The good news is that these design flaws, part of Wi-Fi since 1997, are hard to abuse! – FragAttacks

What is Ultra Wideband?

Ultra wideband radios caught this author’s eye when Apple announced their new AirTag location tags, powered by ultra wideband. Jenny List provides a technical dive into these new radio signals and modules. – HackaDay

Improv WiFi: Open standard for setting up Wi-Fi via Bluetooth LE

Improv is a new initiative funded by Nabu Casa which promises a “free and open standard with ready-made SDKs that offer a great user experience to configure Wi-Fi on devices”. – Adafruit Blog

TinyTuya

A Python module to interface with the popular Tuya WiFi devices. – GitHub

Adafruit IO News

Adafruit IO Stats

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Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.

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CircuitPython – The easiest way to program microcontrollers – CircuitPython.org


Maker Business — Pololu’s account of the chip shortage

Wearables — More manicure tools for rugged circuits

Electronics — Probes aren’t perfect!

Python for Microcontrollers — Python on Microcontrollers Newsletter: CircuitPython Multitasking, Dune Gom Jabbar and more! #Python #Adafruit #CircuitPython @micropython @ThePSF

Adafruit IoT Monthly — Coffee Routine, IoT Cat, ESP32-S2 Feather, and more!

Microsoft MakeCode — MakeCode Thank You!

EYE on NPI — Maxim’s Himalaya uSLIC Step-Down Power Module #EyeOnNPI @maximintegrated @digikey

New Products – Adafruit Industries – Makers, hackers, artists, designers and engineers! — New Products 12/1/2021 Featuring Adafruit Gift Certificates! (Video)

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