Upgrade Smart Water Pump Solar Garden Automatic Watering Device Outdoor Plants Self Drip Irrigation Solar Energy Charging Timer System Potted Plant Drip Irrigation for Potted Plants Flower Vegetables
✅【Intelligent Design & Water Saving】–The automatic watering device is free to set the interval time, the number of times of watering and the single time of watering. Built-in smart chip, power-off data is not lost. Low power consumption, long battery life, support for energy-saving standby. This device is up to 30%-45% water savings compared to manual irrigation. The precision drip irrigation system delivers just the right amount of water to the roots of the plants slowly and precisely..
✅【High Quality & Adjustable】–The solar garden automatic watering device is made of engineering plastic ABS, the watering timer is wear-resistant, high temperature resistant, corrosion resistant, sun-proof, durable and has long service life. Adjustable water volume means that plants can be irrigated appropriately, will not let plants die due to over-watering, and can make plants grow better. Making your dipper system ideal for water saving in dry conditions..
✅【Solar or USB charging】–Running this drip watering system from solar panel or USB connection power. Solar power generation using solar panel design timer, can absorb solar energy as a power source, energy saving and environmental protection, the rechargeable batter....
... Micropower Phase-Locked Loop (PLL) consists of a low-power, linear voltage-controlled oscillator (VCO) and two different phase comparators having a common signal-input amplifier and a common comparator input..
Very low power consumption: 70 µW (typ.) at VCO, VCO inhibit control for ON-OFF keying and ultra-low standby power consumption fo = 10 kHz, VDD = 5 V, Source-follower output of VCO control input (Demod. output), 100% tested for quiescent current at 20 V.
Operating frequency range up to 1.4 MHz (typ.) at VDD = 10 V, RI = 5 k, High VCO linearity: 003c1% (typ.) at VDD = 10 V, 5-V, 10-V, and 15-V parametric ratings.
Low frequency drift: 0.04%/°C (typ.) at VDD = 10 V, Choice of two phase comparators: Exclusive-OR network (I) Edge-controlled memory network with phase-pulse output for lock indication (II), Zener diode to assist supply regulation, Standardized, symmetrical output characteristics, Meets all requirements of JEDEC Tentative Standard No. 13B, "Standard Specifications for Description of 'B' Series CMOS Devices".
A Versatile Building Block for Micropower Digital and Analog Applications, Example Applications: FM demodulator and modulator, Frequency synthesis and multiplication, Frequency discriminator, Data synchronization, Voltage-to-fre....
Building, Setting Up, and Using the MMDVM JumboSpot for DMR, Fusion, & D-STAR
20W output power + 300K DMR Contacts: The Radioddity DB25-D is a mini powerful mobile radio with a compact design. Featuring 20W/5W high-low power selectable and 30,0000 DMR contacts storage, allowing bulk import via software..
Dual Band, Dual Mode and even Dual Standby: The DB25-D is a dual-band radio supporting both VHF and UHF transmission. You can switch between analog and digital (DMR Tier II) operation modes at any time. Besides, it’s with dual standby function..
GPS Function: The DB25-D is with GPS function which can be used for APRS, which is for real time digital communications of information of immediate value in the local area. This makes it a ‘must go’ for any off-road and overland communities..
Color Screen & Dual Speakers: The radio comes with a multicolor high-resolution screen. It has two speakers: one in the mic and one on the front of the radio, you can choose whether to use both or just one of the two. There is a microphone gain option as well..
7 Customizable Keys: 3 on the radio and additional 4 on the speaker mic, each with Long / Short press options....
MEISHILE DC 12V 50A 600W Switch Power Supply 110V AC to DC 12 Volt 50 Amp SMPS Converter Power Supply Adapter Transformer
...11.5×5cm/8.5×4.5×2 inch, Net weight 0.8 kg. SATISFACTION GUARANTEE: For any question, do not hesitate to contact us, we offer you a satisfaction guaranteed.
☆ High EFC, Low-loss, Long Service Life: More than 6,000 hours of service life.
Low standby power consumption, High efficiency. EFC much higher than linear supply. Safe and Stable: Power Supply has over / under voltage, over heat protection, continuous fan heat dissipation. Strictly tested before leaving the factory..
☆ Choose: The Rated Power is the Peak Power, does not mean that it applies to devices at this power (watt). For resistive device, SMPS peak power ≥ device power × 1.25 times. For Motor device, the peak power of the SMPS needs to be more than 2 times the power of the Motor. Same goes for Rated Current..
BEAUDENS Portable Power Station, Lithium Iron Phosphate Battery, 2000 Cycles, 10 Years Life, 166Wh 110V/150W AC Outlet, Solar Generator for Outdoors Camping Travel Fishing Emergency Backup
▶ Lithium iron phosphate battery: Powered by advanced lithium iron phosphate battery, safer and more environmentally friendly, 2000 charge and discharge cycles, 8 months long standby time, battery life is up to 10 years. This is much better than other lithium iron generator power station.
▶ Durable and practical design: High capacity generator power station 166Wh (51875mAh/ 3.2V) compact generator station with flashlight and SOS. Perfect for outdoor camping or emergency backup. 4 sides aviation aluminum alloy shell, leather handle and anti-slip mat at the bottom prevents the unit from damage.
▶ Generator backup power supply: 110/150W AC output , 2 DC output (100W max), 1 QC 3.0 quick charge USB port and 2 USB ports (2.4A auto). Power your smartphone, tablet, laptop, camera, light, drones, Nintendo, fans, in-car appliances, CPAP machine and more at anytime. Affords power while camping, fishing, off-grid, short blackouts.
▶ 3 charging ways: With its built-in MPPT technology, it can be charged by the solar panel (not included) efficiently. AC adapter and car charger are included. Just take 4-5 hours to fully charge by 110V AC wall socket. No memory effect, no worry about battery capacity reduction..
