Image | Brand | Description | Category | uC | Power source | DIY? | Price range | #ad |
---|---|---|---|---|---|---|---|---|
Theengs | BLE integrated | ESP32 | AC | $$ | ||||
THINGPULSE | BLE integrated | ESP32 | USB | Cased with USB upload | $$ | |||
LILYGO | Barebone â‹… BLE integrated â‹… LORA integrated | ESP32 | USB | Barebone | $$ | |||
HELTEC | Barebone â‹… BLE integrated â‹… LORA integrated | ESP32 | USB | Barebone | $$ | |||
M5STACK | BLE integrated | ESP32 | USB | Cased with USB upload | $$$ | |||
OLIMEX | BLE integrated | ESP32 | Battery â‹… POE â‹… USB | Barebone | $$ | |||
OLIMEX | BLE integrated | ESP32 | Battery â‹… POE â‹… USB | Barebone | $$ | |||
HELTEC | Barebone â‹… BLE integrated â‹… LORA integrated | ESP32 | USB | Barebone | $$ | |||
WIRELESS-TAG | Barebone â‹… BLE integrated | ESP32 | DC3.3V â‹… DC5V | Barebone | $ | |||
M5STACK | BLE integrated â‹… IR integrated | ESP32 | Battery â‹… USB | Cased with USB upload | $ | |||
LOLIN | Barebone â‹… BLE integrated | ESP32 | Battery â‹… USB | Barebone | $ | |||
M5STACK | BLE integrated â‹… IR integrated | ESP32 | USB | Cased with USB upload | $ | |||
M5STACK | BLE integrated â‹… IR integrated | ESP32 | USB | Cased with USB upload | $ | |||
OLIMEX | BLE integrated | ESP32 | USB | Cased with USB upload | $$ | |||
AVATTO â‹… BAKEEY | IR integrated | ESP8266 | USB | Cased with FTDI upload | $ | |||
LILYGO | Barebone â‹… BLE integrated â‹… LORA integrated | ESP32 | USB | Barebone | $$ | |||
GEEKCREIT | Barebone | ESP8266 | USB | Barebone | $ | |||
SONOFF | Relay integrated | ESP8285 | AC | Cased with FTDI upload | $ | |||
SONOFF | Relay integrated | ESP8285 | AC | Cased with FTDI upload | $ | |||
SONOFF | Relay integrated â‹… RF integrated | ESP8285 | AC | Cased with FTDI upload | $ |