1. Pahuja, R., Kumar, N.: Android mobile phone controlled Bluetooth robot using 8051 microcontroller. Int. J. Sci. Eng. Res. 2(7), 14–17 (2014)
2. Nayak, A.S., Vishwanath, G.G., Umadevi, F.M.: Effective teaching of course on 8051 microcontrollers through course project. J. Eng. Educ. Transform., 192–195 (2015)
3. Jegede, O., et al.: Development of a microcontroller based robotic arm. In: Proceedings of the 2007 CSITEd Conference (Information Technology) (2007)
4. Sharma, A.K., Choubey, K.K., Sharma, M.: Industrial automation using 8051 microcontroller. Int. J. Adv. Eng. Res. Stud./IV/II/Jan.-March 361, 364 (2015)
5. Sahu, R., et al.: Cell phone controlled robot using 8051. Imperial J. Interdiscip. Res. 3(4) (2017)