Review: Precision Livestock Farming technologies in pasture-based livestock systems

•Precision Livestock Farming solutions applied in pasture-based systems were examined.•In grazing systems, Precision Livestock Farming can enhance control on livestock, thus animal welfare.•Precision Livestock Farming can help farmers in decision-making, reducing workload, and increasing profits.•Precision Livestock Farming can support research in animal behaviours and rangeland conservation.•Raising awareness on devices suited for grazing systems can boost their diffusion.