AB Electronics

AB Electronics is a UK-based brand focused on developing reliable and well-documented add-on boards for the Raspberry Pi. Their product range includes I/O expanders, ADC/DAC modules, relay boards, and communication interfaces, making them ideal for industrial, educational, and hobby applications. Known for their solid build quality and long-term stability, AB Electronics modules are suitable for both prototyping and professional deployments. With comprehensive documentation and example code, integration into new or existing projects is straightforward and efficient.