Microdrives
Halo Microdrives
Less Expensive and Easier to Build. Variety of standard and custom exit tip designs available, required for use.| Photo | Name | Tetrode Drives | Reference Drives | Grounds | Travel | Pitch | Drive Resolution | Mass |
|---|---|---|---|---|---|---|---|---|
| Halo-10 Microdrive | 8 | 2 | 1 | 11 mm | 250 microns | 16 microns (1/16 turn) | 6 grams | |
| Halo-10-Mini Microdrive | 8 | 2 | 1 | 6 mm | 250 microns | 16 microns (1/16 turn) | 3.4 grams | |
| Halo-18 Microdrive | 16 | 2 | 1 | 11 mm | 250 microns | 16 microns (1/16 turn) | 9 grams | |
| Halo-5 Microdrive | 4 | 1 | 1 | 6 mm | 250 microns | 16 microns (1/16 turn) | 2.0 grams |
VersaDrives
| Photo | Name | Tetrode Drives | Optical Shuttles | Reference Drives | Grounds | Travel | Pitch | Mass |
|---|---|---|---|---|---|---|---|---|
| VersaDrive-4 | 4 | 0 | 0 | 2 | 3.25 mm | 0.25 mm | 1.6 grams | |
| VersaDrive-8 | 8 | 0 | 0 | 4 | 4.0 mm | 0.25 mm | 3.2 grams | |
| VersaDrive-8 Optical | 8 | 1 | 0 | 4 | 4.0 mm | 0.25 mm | 3.2 grams |
Warp Drives
“Electrode in cannula” technology. Warp Drive Pusher for stable electrode drive/positioning| Photo | Name | Single Electrodes | References | Grounds | Travel | Mass | Mounting Holes |
|---|---|---|---|---|---|---|---|
| Warp 16 Drive 15mm | 16 | 1 | 2 | 15 mm | 0.6 grams | 1.2 mm #00 screws | |
| Warp 16 Drive 8mm | 16 | 1 | 2 | 8 mm | 0.6 grams | 1.2 mm #00 screws | |
| Warp 32 Drive | 32 | 1 | 1 | 8 mm | 0.9 grams | 1.2 mm #00 screws | |
| Warp 32 Drive PTB | 32 | 1 | 1 | 8 mm | 0.9 grams | 1.2 mm #00 screws |
Harlan Drives
Reusable drives with easy loading Independently drive-able tetrodes| Photo | Name | Tetrode Drives | Reference Drives | Grounds | Travel | Pitch | Mass |
|---|---|---|---|---|---|---|---|
| Harlan 12 Drive | 12 | 0 | 1 | 10.0 mm | 0.16 mm | 7.7 grams | |
| Harlan 28 Drive | 24 | 4 | 1 | 10.0 mm | 0.16 mm | 14.4 grams | |
| Harlan 4 Drive | 4 | 0 | 1 | 5.0 mm | 0.16 mm | 2.1 grams | |
| Harlan 8 Drive | 8 | 0 | 1 | 7.5 mm | 0.16 mm | 4.2 grams |