AVT1970 A - protection of the 6V gel battery. PCB board

MOD-21.Z - push button module with bistable operation. The sensor operates based on the AT42QT1012 system.

The Raspberry Pi GPIO connector adapter allows you to output signals from Raspberry Pi to the contact plate. Two LEDs indicate +3.3V and +5V power supply

MOD-23.Z

MOD-25.Z - touch sensitive button module with monostable function. The sensor operates based on the AT42QT1011 system.

MOD-26.Z

MOD-27.Z

The module enables connection of two devices with I2C interface working with different voltage levels. MOD-28.Z

It is used to monitor the temperature measurement and other parameters. The expansion module has an I2C / 1-Wire converter (DS2482) through which DS18B20 temperature sensors can be connected using two or three wires. MOD-29.Z

Power module with IRFR4105Z transistor (MOD-30.Z), maximum current 2A, 5V power supply or 5V - 12V range (selection by jumper)

The module with the DS18B20 sensor is used to measure the temperature in the range from -55° C to + 125° C, with an accuracy of +/- 0.5° C in the range from -10° C to + 85° C. The module communicates via the 1-Wire interface, thanks to which it can be connected using 2 or 3 wires - depending on the configuration. Temperature measurement can be performed with an accuracy of 9 to 12 bits. MOD-31.Z

Universal module with LM358 operational amplifier. Depending on the additional elements installed, the amplifier can be freely configured, eg as a reversing, non-inverting amplifier, voltage follower or an integrating amplifier. MOD-32.Z

MOD-33 / AZ

The modally controlled modulation module MOD-34 / BZ allows wireless load control with a current consumption of up to 10A via a relay. Includes wireless module nRF24l01.

MOD-35.Due

MOD-36.Z

MOD-37.Z