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Description
Ai-Thinker WiFi + Ble5.0 + Radar Module Rd-01
Equipped with advanced WiFi and BLE capabilities
Utilizes FMCW radar technology for precise sensing
Supports a variety of peripheral interfaces
Offers real-time detection results transmission
The Ai-Thinker WiFi + Ble5.0 + Radar Module Rd-01 is equipped with WiFi and BLE capabilities, and the radar component utilizes the S3KM111L chip from Sidian Micro. The S3KM111L chip is an integrated, monolithic single-wave sensor SoC that operates on FMCW radar technology.
The module operates in the 24 GHz k band, with a modulation bandwidth of up to 1 GHz per frequency. The FMCW continuous wave is utilized to detect targets within a predetermined space. When combined with radar signal processing and a precise human body sensing algorithm, it can achieve high-sensitivity human presence state sensing. This allows for the recognition of human bodies, both in motion and in a static state.
The WiFi and BLE capabilities are powered by the BL602 chip, which serves as the core processor. This chip supports WiFi 802.11b/g/n and BLE 5.0. The BL602 chip is equipped with a low-power 32-bit RISC CPU, 276KB of RAM, and a variety of peripheral interfaces, including SPI, UART, I2C, PWM, ADC, and GPIO.
The Rd-01 module is capable of sensing the presence of a moving or twitching human body within its range and can transmit the detection results in real-time via WiFi and BLE. It offers visual configuration tools for easy adjustment of induction distance range, induction sensitivity of different sections, and unmanned delay time. Additionally, it supports WiFi and BLE wireless configuration of radar parameters, significantly enhancing the efficiency of construction, operation, and maintenance.
If you are not satisfied for whatever reason with a Product you bought on the Site, it is possible to return it for refund within 30 days from the date you received it unless otherwise indicated in the Product listing. You must first advise the Vendor associated with your order in your account to obtain a return authorization (‘’RA’’) number before returning a Product. (‘’RA’’) numbers are valid for 30 days, within which time the returned Products should be received by the Vendor. No returns will be accepted without having previously obtained an (‘’RA’’) number. The Product must then be returned in its original packaging (in perfect condition for resale) with its receipt and your (‘’RA’’) number. Reimbursement will be denied for any Products which do not conform to the above mentioned conditions.
Build-it-yourself Robot Parts are not refundable once assembled. Robots & Kits requiring assembly or soldering are also not refundable once assembled, soldered or modified in any way. All sales of robotic software and apps are final and cannot be refunded or exchanged. Returns are not accepted on special orders and clearance items except when they are found defective, in which case the Product may be repaired or replaced at the Vendor’s discretion. 20% Restocking fees may apply if you are returning a large quantity of the same Product that was ordered specifically for you from the manufacturer.
Please note that all items will be reimbursed within 7 to 14 days of receiving the Product (shipping fees excluded). You must also cover the cost of returning the Product. Shipping fees will only be refunded if the return is a result of a shipping error on our part. Cleaning fees of USD 100 may also be charged if a domestic robot is returned and has not been properly cleaned.
