A low cost weather monitoring, PV and prediction system in East Africa
G.M. Kagarura, U. Hilleringmann, D. Petrov, in: 2023 IEEE International Conferences on Internet of Things (IThings) and IEEE Green Computing &;amp;Amp; Communications (GreenCom) and IEEE Cyber, Physical &;amp;Amp; Social Computing (CPSCom) and IEEE Smart Data (SmartData) and IEEE Congress on Cybermatics (Cybermatics), IEEE, 2024.

LoRa Transceiver for Load Monitoring and Control System in Microgrids
I. Mwammenywa, D. Petrov, P. Holle, U. Hilleringmann, in: 2022 International Conference on Engineering and Emerging Technologies (ICEET), IEEE, 2023.

LoRa-based Demand-side Load Monitoring and Management System for Microgrids in Africa
I. Mwammenywa, G.M. Kagarura, D. Petrov, P. Holle, U. Hilleringmann, in: 2021 International Conference on Electrical, Computer and Energy Technologies (ICECET), IEEE, 2022.

Low-Cost NB-IoT Microgrid Power Quality Monitoring System
D. Petrov, K. Kroschewski, I. Mwammenywa, G.M. Kagarura, U. Hilleringmann, in: 2021 IEEE Sensors, IEEE, 2021.

Low-Power Primary Cell with Water-Based Electrolyte for Powering of Wireless Sensors
D. Petrov, U. Hilleringmann, Advances in Science, Technology and Engineering Systems Journal 6 (2021) 267–272.

Low-cost Sensor System for on-the-field Water Quality Analysis
D. Petrov, K.-F. Taron, U. Hilleringmann, T.-H. Joubert, in: 2021 Smart Systems Integration (SSI), IEEE, 2021.

Microcontroller Firmware Design for Industrial Wireless Sensors
D. Petrov, K. Kroschewski, U. Hilleringmann, in: 2021 Smart Systems Integration (SSI), IEEE, 2021.

Local Power Control using Wireless Sensor System for Microgrids in Africa
U. Hilleringmann, D. Petrov, I. Mwammenywa, G.M. Kagarura, in: 2021 IEEE AFRICON, IEEE, 2021.

Water-based primary cell for powering of wireless sensors
D. Petrov, U. Hilleringmann, in: 2020 IEEE SENSORS, IEEE, 2020.

Doctor blade system for the deposition of thin semiconducting films
D. Petrov, T. Meyers, J. Reker, U. Hilleringmann, in: M. du Plessis (Ed.), Fifth Conference on Sensors, MEMS, and Electro-Optic Systems, SPIE, 2019.

RFID based sensor platform for industry 4.0 application
D. Petrov, M. Schmidt, U. Hilleringmann, C. Hedayat, T. Otto, in: Smart Systems Integration; 13th International Conference and Exhibition on Integration Issues of Miniaturized Systems, 2019, pp. 1–4.

Wireless power supply for a RFID based sensor platform
M. Schmidt, D. Petrov, C. Hedayat, U. Hilleringmann, T. Otto, in: Smart Systems Integration; 13th International Conference and Exhibition on Integration Issues of Miniaturized Systems, 2019, pp. 1–4.

Design and implementation of a measurement system for automatically measurement of electrical parameters of thermoelectric generators
D. Petrov, F. Assion, U. Hilleringmann, MRS Proceedings 1490 (2013) 191–196.

Design and Implementation of a High Temperature Control Monitoring Applied to Micro Thermoelectric Generators
S.C.S. Jucá, P.C.M. Carvalho, R.I.S. Pereira, D. Petrov, U. Hilleringmann, Renewable Energy and Power Quality Journal (2013) 712–717.