Motorized Slider DIY - Material provided
12V battery holder: https://ebay.to/2MPZFN1
2 pin single way switch: https://ebay.to/2NpzEFG
motor speed controller: https://ebay.to/2MQnLrh
motor reverse switch: https://ebay.to/2MPadfD
low speed high torque motor: https://ebay.to/2KxxFRF
Make your own motorized slider with a low cost.