ICYMI (In case you missed it) – the IoT Monthly Newsletter from AdafruitDaily.com went out this morning!
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Bluetooth WFH Stress Monitor
If Slack notifications are making you anxious, this project monitors your heart rate (along with your office’s environment) and sends a notification when you need to take a break. – Hackster.io
Three WiFi Meters built for Arduino and ESP32
An art project which provides three ways to physically communicate information about the invisible WiFi networks all around you. – GitHub
Home Assistant Controller with MacroPad
Using a USB keypad to control IoT smart-things over a local home network. – Adafruit
Pet Food Monitor with Computer Vision
Determining the level of a cat’s food bowl using computer vision. – projects-raspberry
Hacking the Things Network Indoor Gateway
Tinkerman cracks open the Things Network Indoor Gateway, a low-cost indoor LoRaWAN gateway, and experiments with everything from adding an external antenna to peeking at the firmware. – Tinkerman
Smart Farming System
An indoor smart-agriculture system with automatic watering and an Adafruit.io dashboard for monitoring. – CircuitDigest
Helping Parkinson’s Patients with AWS IoT
A device that can monitor Galvanic Skin Response, Microphone, and Gyroscope data and send it to AWS cloud. – Hackster
The 603-200 Watch
IoT News and More!
Build a no-code IoT project with ESP32 and WipperSnapper
Last week, we added a new board to Adafruit.io WipperSnapper – our no-code IoT project interface for adafruit.io. WipperSnapper now supports the ESP32 platform. – Adafruit Blog
Can IoT Help Catch Wildfires In Time?
An investigation into IoT solutions for monitoring wildfires in the Western United States. – EETimes
Security flaws found in popular EV chargers using Raspberry Pi
The commercial use of the Raspberry Pi is introducing security issues with new EV chargers. – Adafruit Blog
Adafruit IO News
Get a beta invite to Adafruit.io WipperSnapper
Wippersnapper is a new no-code IoT interface for Adafruit.IO – it lets you turn any WiFi-capable board into an IoT device without any programming. Simply select what devices are connected to which pins on the hardware and it will auto-configure the firmware and even create an IO feed for visualization.
How can I get an invite to the Adafruit.io WipperSnapper Beta?
First – You’ll need a compatible board to use with WipperSnapper. WipperSnapper currently supports the following hardware: Metro ESP32S2, FunHouse ESP32-S2, MagTag ESP32S2, ESP32, PyPortal, Metro SAMD51+AirLift.
Then – Navigate to the official Adafruit Discord Server and post in #help-with-adafruit-io that you’d like a WipperSnapper beta invite. We’ll message you over Discord with further instructions!
Adafruit.io, the IoT Platform for Everyone
Sign up for our IoT Platform, Adafruit IO (for free!) by clicking this link. We don’t have investors and we’re not going to sell your data. When you sign up for Adafruit IO+, you’re supporting the same Adafruit Industries whose hardware and software you already know and love! You help make sure we’re not going anywhere by letting us know we’re on the right track.