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ESP-Now Alternatives
Similar projects and alternatives to ESP-Now
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Home Assistant
:house_with_garden: Open source home automation that puts local control and privacy first.
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esphome
ESPHome is a system to control your ESP8266/ESP32 by simple yet powerful configuration files and control them remotely through Home Automation systems.
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WorkOS
The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
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Tasmota
Alternative firmware for ESP8266 and ESP32 based devices with easy configuration using webUI, OTA updates, automation using timers or rules, expandability and entirely local control over MQTT, HTTP, Serial or KNX. Full documentation at
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Farm-Data-Relay-System
A system that uses ESP-NOW, LoRa, and other protocols to transport sensor data in remote areas without relying on WiFi.
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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
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NOTE:
The number of mentions on this list indicates mentions on common posts plus user suggested alternatives.
Hence, a higher number means a better ESP-Now alternative or higher similarity.
ESP-Now reviews and mentions
Posts with mentions or reviews of ESP-Now.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-04-01.
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Not sure where to start, looking for points in the right direction
There's some other good tutorials for it as well, https://randomnerdtutorials.com/?s=esp-now and https://github.com/HarringayMakerSpace/ESP-Now
- Looking for a good reference for setting up multiple ESP8266's to collect temperature data
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Powering 16 ESP01s with servos
For power, I'd recommend Li-Ion primary (non-rechargeable) cells, whatever size works best for you. Those have essentially zero internal leakage and a 5 year shelf-life. If you've done it all correctly, it's conceivable it could be 5 years before you need to change the batteries (on top of a 30' ladder). You'd need a small high-efficiency buck converter to drop the 6.8V batteries down to 3.3V for the ESP, with a separate switched 5V linear regulator (one with a SHUTDOWN pin) to power the servos when they need to be driven. The ESP will consume 16-20uA in Deep Sleep, and the buck converter should mostly be off, except for when the ESP wakes every 3.5 hours (maximum Deep Sleep interval). If you're already using ESP-NOW to talk to the vent ESPs, then you could do a 'vent changed' check every time it wakes, otherwise it's more efficient to go back to Sleep quickly and wait until 12-24 hours has elapsed before you fire up a full WiFi connection. Not counting buck inefficiencies and servo movements, the ESP would only consume about 175mAh per year. The batteries will expire before they empty, maybe in 6-7 years.
- Help with grad project. Communication between 2 esps
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ESPNow to Wifi Gateway - part of an Ultra Low Power Sensor project
I presume you've seen Anthony Elder's examples? He got a single ESP to act as hub by restarting it. In a low-traffic environment that'd work. There was discussion and a new PR to speed up the reconnect time using WIFI_RESUME that's been merged in the git repo, which should make a single-ESP hub faster to respond. You'd need a little fault checking in case the BSSID changes of course, but for the normal case things would be faster.
- ESP NOW can't send Strings longer that 10 characters
- Battery powered WiFi button with ESP8266 - HTTP or MQTT?
- Lowest Possible Power (Wifi) for ESP 8266
- Can't measure esp's current. Please help!
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www.saashub.com | 19 Apr 2024
Stats
Basic ESP-Now repo stats
9
299
0.0
over 5 years ago
The primary programming language of ESP-Now is C++.
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