LILYGO® T-Echo SoftRF NRF52840 LoRa SX1262 433/868/915MHz Wireless Module L76K GPS 1.54 E-Paper BME280 Sensor for Arduin
LILYGO® TTGO T Echo Introduce 1 LILYGO® TTGO T Echo is a version evolved from LILYGO T BEAM 2 At the beginning of the design more consideration was to adapt to Meshtastic and SoftRF so Bluetooth and low power consumption were considered when designing and NRF52840 Advanced Bluetooth 5 was selected Thread and Zigbe multiprotocol SoC 3 The LORA function continues T BEAM s LILYGO SX1262 version functional module 4 T SX1262 wireless transceiver module using Semtech SX1262 LORA RF transceiver chip design working in the 868 915MHz ISM frequency band integrated high stability TCXO 32MHz crystal oscillator half duplex transceiver module power up to 22dBm receiving sensitivity 139dBm Automatic transceiver Switching internal transmission and reception channel isolation advanced LORA spread spectrum communication technology strong anti interference and privacy can realize long distance wireless data transmission and reception Github Basic Example https github com Xinyuan LilyGO LilyGO T Echohttps github com lyusupov SoftRF wiki Badge Edition SoftRF https github com lyusupov SoftRF wiki SoftRF Configuration ToolApplication scenarios DIY creation LoRa networking GPS positioning IOT terminal controlle Stem education productFeatures of the module Multisatellite positioning system L76K is a support multisatellite system GPS BeiDou GLONASS QZSS multi system joint positioning and single system independent positioning support AGNSS function built in
* As an affiliate partner, we may earn a commission when you make a purchase through our links. This doesn't affect the price you pay.
Related Products
HBX HAIBOXING 2103 RTR 1/14 2.4G 4WD Drift RC Car LED Light Gyro Full Proportional High Speed On-Road Racing Flat Vehicl
Description Basic informationBrand HBXItem No 2103Scale 1 14Color Red and greenMax Speed 30km hPower SystemESC Intergrated brushed splashproof esc receiverMotor RC390 brushed motorServo 2 2kgs 3 wires steering servoTransmitterFrequency 2 4GChannel 2CHRemote Distance ≥70mRequired Battery 2X AA battery not included BatteryBattery for the Car 7 4V 1500mAh Li ion battery included Battery Charging Time About 3 5 4 hoursBattery Playing Time Approx 15 minutesOtherMaterial Plastic and electronic partsDimensionCar Size 34 2 14 7 10 6cmWheelbase 19cmTire Diameter 5 3cmBox Size 36 17 5 17 6cm Features 1 2 4G full proportion synchronous remote control system full proportional throttle steering 2 four wheel drive independent suspension system 3 2 4G integrated electrical receiving 3 wires steering servo4 Super battery power Li 1 7 4V 1500mAh lithium ion battery5 Spring stroke adjustable aluminum ring shock absorption 6 With ball bearings in full car7 Front and rear car lights car lights control transform modePackage Included 1X RC Car1X Battery1X Remote Controller1X USB Charging Cable1X Instruction Manual
ESCAM QF380 4G 1440P 16MP Hunting Camera Wireless PIR Motion Detection Night Vision Two-way Audio IP66 Solar Powered Wil
Specification System Linux RTOSMain Control Chip Ingeni c T31ZXImage Sensor GC4653Video Resolution 2560 x 1440P 15fps 640 x 360 15fpsPhoto Resolution 4MP 8MP 16MPAPP Operating System Android iOSVideo Compression Format H 265Audio Compression Format AAC and G 7264G TD LTE TD LTE LTE FDD TD LTE LTE FDD4G Module Version China USA Europe Southeast Asia Japan Australia optional SD Card Nano SIMDetection Mode PIR Induction AI Motion Detection AlarmDetection Distance 0 12MDetection Angle 95°Alarm Method Real time phone call or push notificationInfrared Light 940nm 850nm optional Night Vision Distance 25MBuilt in Speaker 3WBuilt in Microphone Listening range of 20MFocal Length 3 6mmViewing Angle 85°Cloud Storage Cloud storage for alarm event recordingsLocal Storage Supports up to 128GB TF card Not included Power Supply Mode Solar panel BatterySolar Panel Material Monocrystalline siliconSolar Panel Power 4WBattery 3 x 18650 batteriesMaximum Working Power 2 5WStandby Power 0 003WFeatures 1 High Definition Clarity Capture clear and detailed footage with the 1440P resolution ensuring every moment is recorded with excellent quality 2 Intelligent Detection The camera combines PIR induction and AI motion detection providing accurate and reliable alerts when any movement is detected 3 Enhanced Night Vision Equipped with infrared lights the camera offers a night vision distance of up to 25 meters ensuring clear visibility even in low light con
Turbo Racing C64 RTR 1/76 2.4G RWD Mini Drift RC Car Built In Gyro Micro Sports Truck LED Lights Full Proportional Vehic
Attention This car is mini drift car please run on flat on road area and do not run on off road or dust road and avoid car crash Description Basic informationBrand Turbo RacingModel No C64Scale 1 76Color Green and blueMax Speed 7km hPower SystemESC Super Mini brushed ESCMotor Brushed motorServo Super Mini ServoTransmitterRemote Control P21 SVCFrequency 2 4GChannel 4CHRemote Distance 30mRequired Battery 4X AAA battery not included BatteryBattery for the Car 3 7V 55mAh Lipo battery included Charging Time About 30 minutesBattery Playing Time Approx 30 minutesOthersDrive Two wheel driveProportional steering and throttleSlope Angle 30°Net Weight 21gDimensionCar Size 60 25 6 17 3mmRemote Controller Size 171 138 73mm Features Desktop drift full scale control professional counterweight ratio and desktop bring a different experienceGyroscope installed in the vehicle the gyroscope body self stabilization system will timely and effectively correct the vehicle attitude and direction when the body is out of controlHigh simulation headlights LED lighton chassis the high simulation headlights have a spotlight effect and the double flash function the chassis lamp can be controlled by Channel 3 Taillight stoplights cool taillight during braking the stoplights are onTHR Curve upgrade after start up the first half 50 of the accelerator speeds up slowly in a linear way which is relatively gentle and soft the second half 50 of the accelerator speeds up faster with strong power output br
MOES Tuya WiFi 3.5 inch Smart Control Panel Screen 3 Relays 3 Physical Buttons IR Remote Control Central Controller Work
Technical Specifications Product Name Smart Control Panel MiniProduct Model TPP06Input 100 240V 50 60HzWireless Protocol Wi Fi Sigmesh IRMaximum total load 600W Maximum load per channel 200WOperating Temperature 0°C 40°COperating Humidity 5 to 90 RH Non condensing Size 86 86 11 5mm excluding base 86 86 35 5mm including base Frequency Band 2400 2483 5MHzMaximum Radio Transmit Power 20dBmFeatures 1 Ultra large screen ratio 3 5 inch smartcentral control screen the largest screen display area in its class 2 Three separate relaysSigmesh gateway integration Efficient control integrating three separate relays and bluetooth Sigmesh network 3 Built in infrared remote control Built in infrared remote control can control a variety of infrared devices in the home 4 Instant control physical buttons Equipped with three physical buttons to achieve quick function access 5 Unlocking on screen Realize direct control of smart door lock unlocking through screen Package Include 1x Smart Control Panel1x User Manual 4x Screw1x Reset Pin