Video by BenjaminNelson via YouTube
Source
RC Lawn Mower project playlist: https://www.youtube.com/playlist?list=PLmHss3DBZUilzbBMP_pNAJkBlUF43DPHB
Remote Control transmitter and receiver: https://amzn.to/4mcmhsG
Motor Controller: https://amzn.to/3EXNv5P
RC Relay: https://amzn.to/4kq6Zz0
Project Box: https://amzn.to/43iwcEr
E-Stop: https://amzn.to/43BqDlS
The mower itself is a Ryobi 20" cut 40V: https://amzn.to/3FeEllm
2 Wheelchair motors, 50A circuit breaker, 2 x 12V 31AH gel lead-acid batteries, and 24V charger all came from a salvaged mobility scooter.