Neonixie Numitron Clock Kit, IV-9 tubes, 6 digit, Wifi NTP XIAO ESP32C3 controller IV-9-6D-RR-XIAO-ESP32C3

Neonixie Numitron Clock Kit, IV-9 tubes, 6 digit, Wifi NTP XIAO ESP32C3 controller IV-9-6D-RR-XIAO-ESP32C3 - All Spectrum Electronics

Neonixie Numitron Clock Kit, IV-9 tubes, 6 digit, Wifi NTP XIAO ESP32C3 controller
Model # IV-9-6D-RR-XIAO-ESP32C3

$99.99

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Modern NTP Wifi based Numitron tube clock kit!
Includes 6 vintage new old stock Soviet made IV-9 Numitron tubes and pre-programmed XIAO ESP32C3 controller.
All through hole design makes for easy assembly. This item is in kit form and requires soldering. Current production PCB is BLUE in color with gold plating.
Requires 5.0v regulated power supply, not included, see below for recommended supply.
See http://www.neonixie.com/IV-9-6D-RR/ for technical details.

Hardware features

- Direct drive modern drivers.
- Long life, all sold state capacitors.
- Ability to use several ESP32 modules as a controller.
- Prototyping area for additional user circuitry.

ESP32 Software Features as of version 0.92 BETA2

Extensive features of the ESP32 software include:
- NTP time and date update with automatic daylight savings time
- PWM brightness adjustment including user controlled timed dimming (v0.92 BETA2)
- LUX meter brightness adjustment, optional module
- Digit cross fading (v0.92 BETA2)
- Temperture / humidity display, optional module
- Date display
- Selectable 12/24 hour display with leading zero blanking options
- Alarm feature (using an optional user installed piezo/speaker element) with music capabilities using RTTTL ringtones (v0.92 BETA2)
- Alternate display options: Altimeter (with optional BMP280 sensor), RSSI, LUX (with optional BH1750 sensor)
- MQTT client to publish sensor data and set clock brightness (v0.92 BETA2)
- "Keep warm" feature to extend tube life. Supplies a small current to unlit segments to keep them warm and lower inrush current (v0.92 BETA2)

Optional Items

5.0v DC output, 1500mA, US PLUG adapter

AHT20 + BPM280 Digital Temperature Sensor, I2C, add-on

BH1750 Lux Sensor add-on

Copyright Information: All content, including text, pictures, firmware, PC Boards, design layouts and any other materials created by Neonixie are reserved. Duplication is strictly prohibited. Copying, duplication, disassembly, or reverse engineering of any software or firmware contained in this product is strictly prohibited. Permission for use and modification is provided for clock kits purchased from us. For resale, commercial or other use, please contact us.

This product was added to our catalog on Friday 13 January, 2023.

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Hardware features

ESP32 Software Features as of version 0.92 BETA2

Optional Items

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