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DHT22 (AM2302) Digital Temperature & Humidity Sensor Module
In stock
| Supply Voltage |
3.3V to 6V |
|---|---|
| Humidity Range |
0% to 100% RH (±2%) |
| Temperature Range |
-40°C to +80°C (±0.5°C) |
| Output Type |
Single-Bus Digital Signal |
| Sampling Rate |
0.5 Hz (every 2 seconds) |
| Dimensions |
15.1mm x 25mm x 7.7mm |
DIP Switch 4-Position Slide Type (Red)
In stock
7,00 EGP| Type |
4-Position Slide DIP Switch |
|---|---|
| Pitch |
2.54mm |
| Rated Voltage |
24V DC |
| Rated Current |
25mA |
| Dimensions |
9.8mm x 7.6mm x 3.3mm |
| Mounting |
Through-Hole (PCB) |
DS1302 Real-Time Clock (RTC) Module with Battery
In stock
40,00 EGP| Chip |
DS1302 |
|---|---|
| Operating Voltage |
2V to 5.5V |
| Backup Battery |
CR2032 3V Lithium Coin Cell (included) |
| Communication Interface |
3-Wire Serial (CE, I/O, SCLK) |
| Onboard RAM |
31 Bytes Battery-Backed SRAM |
DS18B20 Digital Temperature Sensor (TO-92)
In stock
| Interface |
1-Wire Digital |
|---|---|
| Supply Voltage |
3.0V to 5.5V |
| Temperature Range |
-55°C to +125°C |
| Accuracy |
±0.5°C (-10°C to +85°C) |
| Resolution |
9 to 12-Bit (0.0625°C at 12-Bit) |
| Package |
TO-92, 3-Pin |
DS18B20 Waterproof Digital Temperature Sensor Probe
In stock
| Sensor Chip |
DS18B20 (1-Wire Digital) |
|---|---|
| Supply Voltage |
3.0V to 5.5V |
| Temperature Range |
-40°C to +125°C |
| Sensitivity Adjustment |
±0.5°C (-10°C to +85°C) |
| Probe Material |
Waterproof Stainless Steel |
| Cable Length |
Approx. 1m |
| Output Type |
Digital (1-Wire) |
DT-06 WiFi to TTL Serial Transparent Transmission Module (ESP-M2, HC-06 Footprint)
Out of stock
| Chipset |
ESP-M2 (ESP8285) |
|---|---|
| Operating Voltage |
4.5V to 6V (TTL 3.3V, 5V Tolerant) |
| Wireless Standard |
802.11 b/g/n, 2.4GHz |
| Interface |
UART (TXD, RXD, STATE, EN) |
| Pin Compatibility |
HC-06 Bluetooth Footprint |
| Dimensions |
34mm x 17mm x 4mm |
Dual-Axis XY Joystick Module (PS2-Style, with Push Button)
In stock
| Axes |
2 (X/Y) + Push-Button |
|---|---|
| Output Type |
Analog (Dual Potentiometer) + Digital Button |
| Operating Voltage |
3.3V / 5V |
| Potentiometer Value |
10K Ohm (Dual) |
| Mounting |
5-Pin (GND, +5V, VRx, VRy, SW) |
| Dimensions |
27mm x 29mm x 30mm |
ELM327 V1.5 OBD2 Bluetooth Interface Car Diagnostic Scanner (Blue)
In stock
290,00 EGP| Chipset |
ELM327 |
|---|---|
| Connectivity |
Bluetooth |
| OBD Protocols Supported |
ISO9141, KWP2000, J1850 PWM/VPW, CAN |
| Operating Voltage |
12V (vehicle OBD port) |
| Compatibility |
Android, Windows |
| Connector |
OBD-II 16-pin |
ELM327 V1.5 OBD2 WiFi Interface Car Diagnostic Scanner
Out of stock
| Chipset |
ELM327 |
|---|---|
| Connectivity |
WiFi 802.11 b/g/n |
| OBD Protocols Supported |
ISO9141, KWP2000, J1850 PWM/VPW, CAN |
| Operating Voltage |
12V (vehicle OBD port) |
| Compatibility |
iOS, Android, Windows |
| Connector |
OBD-II 16-pin |
ELM327 V2.1 OBD2 Bluetooth Interface Car Diagnostic Scanner
Out of stock
| Chipset |
ELM327 (PIC18F25K80) |
|---|---|
| Connectivity |
Bluetooth |
| OBD Protocols Supported |
ISO9141, KWP2000, J1850 PWM/VPW, CAN |
| Operating Voltage |
12V (vehicle OBD port) |
| Compatibility |
Android, Windows |
| Connector |
OBD-II 16-pin |
ELM327 V2.1 OBD2 WiFi Interface Car Diagnostic Scanner
Out of stock
| Chipset |
ELM327 |
|---|---|
| Connectivity |
WiFi 802.11 b/g/n |
| OBD Protocols Supported |
ISO9141, KWP2000, J1850 PWM/VPW, CAN |
| Operating Voltage |
12V (vehicle OBD port) |
| Compatibility |
iOS, Android, Windows |
| Connector |
OBD-II 16-pin |
ESP32-WROOM-32 38-Pin WiFi + Bluetooth Development Board
Out of stock
| Microcontroller |
ESP32-WROOM-32 (Dual-Core Xtensa LX6) |
|---|---|
| Operating Voltage |
3.3V |
| Digital I/O Pins |
25 (of 38 pins) |
| Connectivity |
Wi-Fi 802.11 b/g/n + Bluetooth 4.2 (BLE) |
| USB Interface |
Micro-USB (CP2102/CH340) |
| Flash Memory |
4MB |
| Clock Speed |
240 MHz |