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Module with relays controlled by the I2C interface. The board allows you to place up to four relays. Due to the fact that the module is based on the ATTiny84 microcontroller, they can be controlled via the I2C interface. ATTiny84 is pre-programmed. The I2C ATTiny84 address is software configurable. Each relay can switch currents up to 40 A at 28-380 V AC.
The kit does not require soldering. In order to connect the relays to the board and AC load, it is necessary to screw the relays and connect the wires.
Arduino libraries are available for the module.
Attention!
The black standoffs and 4-40 screws used to secure them shown in some of the photos are not included with the kit.Manufacturer
Responsible person
Flexible 4-core cable, 100 mm long, terminated on both sides with a Qwiic plug. Sparkfun PRT-17259
Flexible 4-core cable, 200 mm long, terminated on both sides with a Qwiic plug. Sparkfun PRT-17258
Minicomputer with a 6-core Rockchip RK3399 processor (Dual-core Cortex-A72 + Quad-core Cortex-A53). Equipped with Mali-T864 GPU and 4 GB RAM. The set provides WiFi and Bluetooth 5.0. Orange Pi 4
No product available!
Minicomputer with a 2-core MT6572 ARM Cortex-A7 processor. Equipped with Mali-400 MP1 GPU, 512 MB RAM and 4 GB eMMC. The set provides WiFi, BT, FM, GPS and 3G. Orange Pi 3G-IOT-B
No product available!
Minicomputer with a 2-core MT6572 ARM Cortex-A7 processor. Equipped with Mali-400 MP1 GPU, 256 MB RAM and 512 MB eMMC. The set provides WiFi, BT, FM, GPS and 3G. Orange Pi 3G-IOT-A
No product available!
Heat shrink tube for electrical and mechanical insulation, diameter before shrinking 8 mm; diameter after shrinking 4 mm, set of 10 pieces, 1 meter long
No product available!
Minicomputer with a 6-core Rockchip RK3399 processor (Dual-core Cortex-A72 + Quad-core Cortex-A53). Equipped with Mali-T864 GPU, 4 GB RAM and 16 GB eMMC. The set provides WiFi and Bluetooth 5.0. Orange Pi 4
No product available!
The left Mecanum multi-directional wheel with a diameter of 80 mm, which consists of 9 rollers located around the circumference of the wheel. The wheel hub fits the popular TT motors
No product available!
The right Mecanum multi-directional wheel with a diameter of 80 mm, which consists of 9 rollers located around the circumference of the wheel. The wheel hub fits the popular TT motors
No product available!
Standard digital servo equipped with a metal gear. It is characterized by high torque and high durability. DS3225
No product available!
Standard digital servo equipped with a metal gear. It is characterized by high torque and high durability. DS3230
No product available!
MIX8410 oxygen concentration sensor module. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101990680
No product available!
Module with a MLX90621 thermal imaging camera with a 16x4 field matrix and a 25° viewing angle. The board is equipped with a Grove connector and communicates via the I2C interface. Seeed Studio 101020893
No product available!
Set with a measuring module and a probe for measuring electrical conductivity. It allows you to measure the salinity of water and soil. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 110020292
No product available!
Set with a measuring module and a probe for measuring the pH in aqueous solutions. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 110020291
No product available!
Module with a driver designed for small DC motors. The board is equipped with a Grove connector and communicates via an analog interface. Seeed Studio 101020084
No product available!
Module with a water level sensor with a measuring range of up to 10 cm. The board is equipped with a Grove connector and communicates via the I2C interface. Seeed Studio 101020635
No product available!
Red mounting for Grove modules, which ensure convenient installation and replacement of modules in the project. Compatible with LEGO. Set of 4. Seeed Studio 110070024
No product available!
Module with 4 relays controlled by the I2C interface. Each relay can switch currents up to 40 A at 28-380 V AC. SparkFun KIT-16833