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New
-50%
Brand: TECHDELIVERS
Model: TD-LORA02
The 433MHz SX1278 LoRa Module (Ra-02) is a high-performance wireless transmission board designed for ultra-long-range communication. Built around the Semtech SX1278 RF chip, it uses LoRa modulation technology to achieve robust, low-power, and interference-resistant data transmission over distances u..
₹350.0 ₹699.0
New
-45%
Brand: TECHDELIVERS
Model: TD-DHT22M
The DHT22 Digital Temperature and Humidity Sensor Module (also known as AM2302) is a popular and reliable sensor used in DIY electronics, weather stations, and IoT projects. Here's a quick overview of its key features and specs:
SpecificationsTemperature Range: –40 °C to +80 °CTemperature Accura..
₹110.0 ₹199.0
-70%
Brand: TECHDELIVERS
Model: TD-WTDS+A
TDS (Total Dissolved Solids) indicates how many milligrams of soluble solids are dissolved in one liter of water. In general, the higher the TDS value, the more soluble solids are dissolved in water, and the less clean the water is. Therefore, the TDS value can be used as one reference point for ref..
₹423.0 ₹1,399.0
-62%
Brand: TECHDELIVERS
Model: TD-TTP223
1 Channel Capacitive Touch Module - TTP223 This board is a quick demo board for capacitive touch sensing IC TTP223. You can use it to detect and switch on external units using external relay.
Operation Specifications:
Onboard TTP223 capacitive touch sensor IC
Modes: Tog, Self-locking
Led ..
₹9.5 ₹25.0
Out Of Stock
Brand: TECHDELIVERS
Model: TD-WTDS
Water Quality Sensor TDS Water Quality Testing Probe detects the Total Dissolved Solids (TDS) levels in the water which can be used to indicate the water quality.It supports 3.3/5V input voltage and 0 ~ 2.3V Output Voltage making it easy to be compatible with all Arduino Boards.Features: ..
₹338.0
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