InstaNFC – Entry Again a watch on Hardware for Developers

InstaNFC – Entry Again a watch on Hardware for Developers

Entry Again a watch on for Developers   

Create and deploy your gain Entry Again a watch on machine. Programmable hardware, filled with facets.

Discover Entry Professional

The one board solution constructed spherical the ESP32 microcontroller, on your total entry alter desires. 

  • Entry Again a watch on

    Read NFC tags to open doors with electric strikes (constructed-in 12V relay) or motors (toggle GND). A 2d board is also old as an antenna for enhanced security.

  • Storage Door Opener

    BLE or WiFi is also old to remotely to trigger an exterior relay for greater voltages. Utilize a magnetic contact switch to video display when the garage was as soon as opened.

  • Time-Tracking

    Utilize the constructed-in NFC antenna and valid time clock to substantiate in or out by triggering an API name to a much off server

And additional: video display temperature and humidity, alter lights or heating counting on weather or time of day, use for irrigation, trigger audible indicators, write NFC tags, join fingerprint reader and plenty others.

Microcontroller ESP32-WROOM-32E 8MB
Connectivity BLE 4.2 & WiFi 2.4Ghz
NFC Chip NXP MFRC522 13.56MHZ
Sensor SHTC3 Temperature & Humidity
Dimensions 73mm x 64mm x 9mm
LED Blue / Green LED
Audio Piezo
Time RTC MCP7940
Port Micro USB
IO 5V output, GND
2 pins from ESP32 (IO33, IO26)
HS (12V / Input Voltage)
LS (ground toggle)
+ (8-18V) / –

The mission

To salvage without problems programmable hardware, excellent of a huge want of valid-world applications.

Legit  Hardware

Designed for running temperatures between -20℃ and 80℃ with most productive good ingredients right through.

No logs, zero telemetry

You alter all of the stack, no community calls to any servers, no exception. You’d also salvage an offline-most productive tool. Or no longer it is your selection.

100% self-funded

Entry Professional was as soon as constructed and deployed out of internal necessity. All diagram is created in-dwelling too.

Start for coding.

Utilize Arduino IDE, ESP-IDF, platformIO, Visual Studio Code and extra to program Entry Professional by scheme of USB.

 Join peripherals: magnetic contact switches, 240V relays, sensors, exterior antennas, hyperlink two boards with a bus, and plenty others.

 Produce an app to focus on by scheme of BLE and open doors (or garages) wirelessly.

 Utilize many various NFC Tags: stickers, playing cards, key-fobs and wristbands; Something else with MFRC522 compatibility.

  Peep Projects

Discover Entry Professional

We’re for the time being buying for a legitimate distributor to relief us salvage the boards in the palms of as many developers as capacity.

Coming soon

Questions? E-mail us:

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β€œSimplicity, patience, compassion.
These three are your greatest treasures.
Simple in actions and thoughts, you return to the source of being.
Patient with both friends and enemies,
you accord with the way things are.
Compassionate toward yourself,
you reconcile all beings in the world.”
― Lao Tzu, Tao Te Ching