sniffer vs ESP32_keypad

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sniffer		ESP32_keypad
	Project
4	Mentions	3
119	Stars	31
-	Growth	-
3.4	Activity	6.6
about 2 months ago	Latest Commit	about 1 year ago
	Language
GNU General Public License v3.0 or later	License	MIT License

The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.

sniffer

Posts with mentions or reviews of sniffer. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-03-16.

is there anything easier/cheaper for PM2.5 air quality than PMS7003?
1 project | /r/Esphome | 20 Jul 2023
Low-cost open source device can measure air pollution anywhere
5 projects | news.ycombinator.com | 16 Mar 2023

For those wanting a cheaper version that is small and works great. I've been using this for a while at home. It integrates nicely with home assistant.
https://community.home-assistant.io/t/sniffer-air-quality-se...
https://github.com/kylemanna/sniffer
Building an air sensor... Temp, Humidity, PM 2.5, CO2... What else is important?
4 projects | /r/homeautomation | 4 Feb 2023

I plan on making these when I have time https://github.com/kylemanna/sniffer
AirGradient: DIY Air Quality Monitoring
1 project | news.ycombinator.com | 11 May 2021

For those curious I built a similar thing last year affectionately named "Sniffer"[0]. My build uses the newer PMSA003.
* Uses an ESP32 + ESPHome + PMSA003 + BME680.
* Data collection is via MQTT -> HomeAssistant -> InfluxDB -> Grafana.
* Software and PCB design files are on Github[1].
[0] https://blog.kylemanna.com/hardware/sniffer-air-quality-moni...
[1] https://github.com/kylemanna/sniffer

ESP32_keypad

Posts with mentions or reviews of ESP32_keypad. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-04-23.

I made a Home Assistant macropad with RGB back lighting and reactive keypresses
3 projects | /r/Esphome | 23 Apr 2023

Project Link Here
ESPHome Keypad - how to add addressable LED backlights?
1 project | /r/esp32 | 1 Mar 2023

YAML here: https://github.com/drpeppershaker/ESP32_keypad/blob/main/esp32_keypad.yaml
How do I add LEDs to this keypad?
1 project | /r/Esphome | 1 Mar 2023

Github link to the macropad here

What are some alternatives?

When comparing sniffer and ESP32_keypad you can also consider the following projects:

PMW3360DM-T2QU - PCB design for Pixart PMW3360DM-T2QU

esphome-fan-controller - ESPHome Fan Controller

ESPHome-Apple-Watch-detection - ESPHome BLE Apple Watch presence detection

espairqual - esphome board to interface with a few air quality (PM) sensors

home-assistant-glow - ⚡ The power of energy measurements in your house

Lotus-Keyboard - A split ergo linear keyboard derived from the Lily58 family

esphome-water-meter - Measurement of water consumption directly from your water meter with a TCRT5000 like sensor and ESPHome.

esphome-humitemp - esphome temperature and humidity sensor

baby_buddy_homeassistant - This custom integration provides sensors for Baby Buddy API endpoints.

OSCS - This is the official repository for Flatburn: the open source City Scanner

Baby Buddy - A :baby: buddy to help caregivers track sleep, feedings, diaper changes, and tummy time to learn about and predict baby's needs without (as much) guess work.