Browse Hardware by Protocol
Every radio and wire protocol in the index, from Matter and Zigbee to I²C and Modbus — 14 of them, each listing the devices that speak it.
14 protocols 156 devices
- I²C 70 ADS1115 16-bit 4-Channel Precision ADC, ADXL345 3-Axis Accelerometer, AHT10 Precision Temp & Humidity Sensor and 67 more
- SPI 22 ADXL345 3-Axis Accelerometer, Arduino UNO R4 WiFi LED Matrix Board, GC9A01 1.28 Round IPS Display and 19 more
- UART 18 A02YYUW Waterproof Ultrasonic Sensor, Ai-Thinker RD-03D Multi-Target Radar, CSE7766 UART Energy Monitor and 15 more
- Wi-Fi 15 Apollo Automation AIR-1 Sensor Node, Athom ESPHome Smart Energy Plug, EP25 Smart Plug and 12 more
- Zigbee 9 16A Smart Energy Plug, 2-in-1 Switch Blue Series, Aqara Water Leak Sensor T1 and 6 more
- Matter 8 Door and Window Sensor P2, Eve Energy Smart Plug, Leviton Decora Smart Matter Dimmer and 5 more
- Analog 6 AH3503 Analog Hall Effect Magnetic Sensor, Capacitive Soil Moisture Sensor v1.2, High Sensitivity Audio Microphone and 3 more
- Thread 5 Door and Window Sensor P2, Eve Energy Smart Plug, Nanoleaf Essentials Smart Bulb A19 and 2 more
- Pulse Counter 5 HC-SR04 Ultrasonic Ranging Sensor Module, HLW8012 Power Monitor Module, TCS3200 Color Sensor Frequency Module and 2 more
- Bluetooth 4 Learning Thermostat (3rd Gen), SwitchBot Bot, SwitchBot Hub 2 (Matter & IR Bridge) and 1 more
- Z-Wave 3 Z-TRM3 Z-Wave Thermostat, Zooz Z-Wave Plus Scene Controller (ZEN32), Zooz ZEN77 S2 800 Series Dimmer Switch
- 1-Wire 3 DHT11 Temperature & Humidity Sensor, DHT22 AM2302 Temp & Humidity Sensor, DS18B20 Waterproof Temperature Probe
- PWM 3 L9110S Dual DC Motor Driver, Passive Piezo RTTTL Music Buzzer, SG90 Micro Servo Motor Module
- I²S 3 INMP441 I2S Digital MEMS Microphone, MAX98357A I2S 3.2W Class-D Amplifier, Seeed Studio XIAO ESP32S3 Sense Cam & Mic