LogLED 111
A 11-bit LED driver for bright light
Cheapest shipping from 10 €
SKU: DEVJ-LOGLED-111
Stock Status:
10 pcs
Delivery Status: 30-60 days
Pre-order item
Description
Adjust it up and down
111 is a brilliant box. Its 11-bit single resistive driver (the high-power driver from 311) offers 2048 linearly-spaced, flicker-free light levels.
When combined with a set of neural density filters (not included), it can cover a massive brightness range.
In all other aspects, 111 is physically and functionally identical, one-to-one compatible and drop-in replaceable with all our other LogLED drivers.
Key Features
- Miniature, easy-to-swap LED elements with active cooling and economical pricing - available in different colors
- Very bright | Fast switching (some tens of microseconds)
- Easy control from a PC/SBC/MC over PapaLink (I2C) | Support up to 127 devices
- Multipurpose BNC connectors to interface with other common lab gear
- Safe 12 V DC operation
- Open-source | User modifiable firmware for custom programs
Suggested Applications
- Light patterns
- Illumination for cameras and microscopes
- Photobiology, photochemistry and photophysics
- Optogenetic stimulation
Technical Data
| Micro-controller | Arduino Nano Every (20 MHz) |
| Driver type | Resistive with 1x 11-bit circuit |
| LED connector | R30 (devjoni) |
| Power and I2C connector | PapaLink (devjoni) |
| A/B connector | BNC (50 Ohm) with 5 V TTL |
| Free, unexposed I/O | 5 (RX, TX, D13, A2, A3) + USB-SAMD11 |
| Input voltage | 12 V (from 7 V to 14 V) |
| Color | Black |
| Material | 3D-printed PETG |
| Dimensions | 157 mm x 110 mm x 66 mm (with the M5 leg) |
| Weight | X g |
