Tech specifications

for GlowTower

Size & weight

Width: 16cm
Depth: 16cm
Height: 101cm

Weight: 2.5kg

LEDs

236 RGB LEDs(WS2812B)
Front right:
59 LEDs

Front left:
59LEDs

Back right:
59LEDs

Back left:
59LEDs

Light

Up to 60W
LED power
(100% bright, white)
16.000.000 colors

Control options

WiFi
Action button

Power source

USB PD60W or more

Energy costs

Effect:
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Microcontroller

ESP32 S3

- programmable via C++ & CircuitPython
- dual-core processor, up to 240MHz
- 8MB flash storage
- WiFi 802.11b/g/n
- Bluetooth 5 & Bluetooth LE
- USB to Serial
- JTAG via USB

Pinout overview

Main PCB
- 12x GPIO pins
- USB D+ & USB D- pins
- 5V pin
- 3.3V pin
- GND pin

Pin features:
I2C, ADC, RTC, TOUCH

Firmware

GlowOS
- Control GlowTower via WiFi
- Over 100 LED effects
- sound reactive effects, using the integrated microphone
Compatible with HomeKit, Alexa and other Smart Home services, using HomeAssistant

System requirements

Re-installing GlowOS or uploading custom software to GlowTower requires a computer with one of the following operating systems:
- Windows 10 or later
- MacOS 12.0 or later
- Linux

Always make sure your operating system is up to date, before trying to flash firmware to the ESP32 S3.

In the box

- GlowTower DIY kit
  - main PCB
  - button PCB
  - button
  - WS2812B led strips
  - bottom case
  - top case
  - top case connector
  - aluminum tube
  - acrylic tube
  - screws
  - o-rings
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