Top 10 Best Makerfire

Why slightly more expensive than othersThe FNB58USB tester is a higly safe,reliable and stable USB voltage and current detection meter and a mobile communication terminal fast chargingtrigger.It is equipped with a 2.0-inch full-color ultra-wide viewing angle TFT LCD display, integrated USB-A, Micro-USB, Type-C interface. It can be used to measure the power supply or power consumption of products such as USB interfaces, mobile phone chargers, and U disks it can be used to measure the charging power of mobile phones and the input and output of mobile power supplies it can be used to test the fast charging protocol of chargers. . Fast Charge Protocol Trigger DetectionFNB58 usb tester not only supports trigger detection of various fast charging protocols, sych as QC2.0QC3.0 trigger, FCPSCP trigger, AFC trigger, PD2.03.0 trigger, VOOCWARP trigger, Super VOOC 1.02.0 trigger, but also supports automatic monitoring, MTK-PE automatic detection and QC2.O-PD2.0 protocol conversion. . Four Functions Curve Display1. FNIRSI usb tester supports real-time voltage and current curve for view recharging curve changes in real time 2. FNIRSI usb tester supports up to 9 hours offline voltage and current curve recording 3. DD1 voltge curve can show the recharging protocols changes in real time 4. FNIRSI usb tester provides the high-speed power ripple measurement curve of chargers. Any abnormal charging could be found immediately. . Parameter Detection and RecordingThe Fnirsi USB tester can record 10 sets of data of the charge- discharge enegery recording and calculate the capacity of the built-in batteries. It can record 1 set of voltage and current curve up to 9hours. I supports low-speed waveformvoltage, current, DD- drawing,2sps-100sps sampling rate. It supports high-speed ripple voltage, AC couplingdrawing, up to 4M sps sampling rate. The display of data is accurately up to 0.00001 VAW. . multifunctional USB testerCompared with other usb testers, FNIRSI usb tester is multifunctional.It can measure the internal resistance of the cable by differential pressure method. It could measure the date of the cable powered by E-Marker chip and DASH cable. Besides, startup time recording, onboard temeraure measurement, PD monitoring, etc. . Blutooth function for ANDROIDFor andorid smartphone users, there is an app to download. And open the bluetooth function you could synchronize the date to your smarthone and the computer. And there will be an overvolatge and overcurrent alarm in the app..

Dual HD cameras New FPV 1080p drone with dual cameras can shoot from multiple angles, and phone can simultaneously present HD views that two cameras shoot. You never miss the scenery of any angle, also RC drone has FPV transmission function. You can share the photo and video you take to social media by Makerfire app at any time, so that your friends and family can see it in real time, and your journey never be alone. Optical flow position Foldable drone adopts the latest optical flow technology, which is equivalent to a stabilizer installed inside FPV drone to ensure that remote drone keep a balance in the wind at high altitude to avoid violent shaking. Further ensure that RC drone can stably take HD photos and videos. Its stability is much higher than traditional drones on the market. Using foldable drone reduce repeated shooting due to influence that not well environmental and save your time. Powerful and safe droneBest drone have a preset safety mechanism of headless modeone key startlandinglow power alarm etc. In order to avoid scrapping drone in a variety of dangerous situations and extend the service life of FPV WiFi drone. Experiments proved that it is not smoothness that most beginners and kids play drone for the first time. You dont have to worry about beginners or kids damaging RC quadcopter easily. Multiple features When using other RC drones to shoot Vlogs for yourself, or to shoot marriage proposal videos for other people, have you ever felt that so many ideas that cannot be realized because cannot coordinate operation and shooting FPV HD drone is specially designed many creative functions such as tap fly ,180 rotation, gesture etc for user to solve some shooting problems. Pick up immediately drones with 1080p camera to realize all your ideas. Easy to carry WiFi remote control drone uses high-quality raw materials to create body. Foldable quadcopter can be easily put in your pocket. Whether you are traveling or kids playing drones with friends outdoor, quadcopter with camera can be easily taken away. It will never happen that it is too heavy or too big to carry that you give up the fun of aerial photography 2 batteries power support more 30 min flight times for you. The best choice for gifts.

8.5x20mm Brushed Motors,15600KV,to DIY your Tiny 8x Drone.. Motor Diameter 8.5mm, Motor Length 20mm, Cable Length 80mm,With 1.25mm JST Plug.. Only 5.2gpcs,Lightweight, durable, practical and convenient to use.. 8520 coreless motors ,compact, convenient and easy to install.. High speed 49000 rpm is widely used for DJI Tello, Tiny 8x FPV Drones..

Rechargeable Charging 6 batteries at the same time, Over charge protection, Short circuit protection.. It will give more PUNCH and ROBUST performance due to its higher current output and power.. Compatible Syma X5 X5A X5SW X5C X5C-1 RC Quadcopter Drone. Package included 6pcs 1S 3.7V 750mAh 30C Lipo battery 1pcs Upgrade 6-in-1 Smart Chargercan charge up to 6pcs 3.7V batteries at the same time .. Up to longer flying time than original battery, high capacity can make your drone show a variety of difficult movement..

This is the 2.45.8G Omnidirectional Antenna RP-SMA Male. Connector typeRP-SMA male plug.Frequency range2.4-2.5 5.15-5.85Ghz. Suit for 2.45.8G transmitter and receiver. SWR 1.5,Antenna gain2dbi. Impedance50ohm,Length4cm.

This breadboard adapter common to nRF24L01 or ESP8266 ESP-01 module. Pls note NRF24L01 is a model type, doesn't mean anything Arduino NRF24L01 module may be purchased from httpswww.amazon.comdpB00O9O868G, and ESP8266 ESP-01 may be purchased from httpswww.amazon.comdpB01EA3UJJ4.. The BB-ADTR breadboard adapter makes it easy to connect any 24 pin device or module, such as an nRF24L01 or ESP8266 ESP-01 module, to a standard breadboard.. The adapter has a wide enough footprint to secure the board and a connected module firmly to a breadboard, but is small enough to conserve breadboard real estate.. Made of a quality 1.6mm thick FR4 industrial-quality PCB board with the pads pre-tinned with a lead free HASL finish Adapter comes unassembled, soldering required, we made sure this little board would be durable and easy to solder.. We Have a Strong After-sales Service Team As long as you have any questions about the product, we will resolve your issue immediately if received your email, your satisfactory purchase experience is our greatest hope How to email us Plz click MakerFocus and click Ask a question to email us Looking for your consultation.

A MUST HAVE FOR YOUR MESSY DRAWER Have you ever felt that everytime you open the drawer, it looks messy and hard to find what you need If the answer is yes, this battery stroage case is what your are looking for It can store and keep your batteries in one place and keep clean. LARGE CAPACITY BATTERY CASE, HOLDS 110 BATTERIES It can holds 48pcs AA ,24pcs AAA ,8pcs 9V ,10pcs C Cell ,8pcs D Cell, 12pcs Button Cell Batteries and a removable battery tester.. UNIVERSAL BATTERY TESTER It can be used to test the following sizes 1.5V--AAA,AA,HP6,MN2400,RO3,HP7,MN1500,UM3 C,HP11,MN1400,UM2,D,HP2,MN1300,UM1 and Cell Button Type batteries. 9V--PP3,MN1604,6F22,006P. SIMPLE DESIGN Made of durable plastic material Different batteries can be neatly stored and keep your drawer neat and ordered. The battery tester is put on the side of the battery storage box to convenient to test battery. And you can put it in two ways Desktop or Wall Mounted.. STORES IN A DRAWER OR MOUNTS ON THE WALL The compact, unique design of our organizer allows you to store it flat in a drawer or wall mount with custom battery tester slot , it can stuck the tester firmly, perfect for wall mounted. It is convenient for organization in all areas of your house. Also you can use it in your workshop, garage, office, desk, closet, kitchen, classroom, etc.. WHAT YOU GOT 1Battery Storage Organizer Case, 1Removeable Battery Tester and 100 satisfied after-sales service..

nRF24L01 is a single chip radio transceiver for the worldwide 2.4 - 2.5 GHz ISM band. Compatible with Arduino and Raspberry Pi.. Applications wireless peripherals, remote control systems such as RC vehicles and consumer remote electronics, wireless voice transmission such as VoIP, wireless sensor networks, wireless networks, home and commercial automation. Ultra small 15x29mm includingbuilt-in 2.4GHz antenna,for easy implementation into designs without additional hardware. Auto-acknowledge and auto-retransmit function. You can find several resources available online easily,such as tutorials, data sheets, and notes.

Suitable - Use for LiPo LiFe Li-ion NiMH Nicd battery, it can also display the voltage of each cell, so you know when they need to be balanced.. Battery Capacity Checker - It can display the estimated capacity and voltage for battery. Use this function to quickly check if your battery requires charging before use.. LCD - The screen displays highest and lowest voltage of cells and the difference between highest lowest cells.. Display Mode - Battery cell voltages, total voltages, lowest cell voltage, highest cell voltage gap between highest cell voltage and lowest cell voltage, remaining battery capacity.. Balance Function - Optimize your batterys performance, and extend the overall lifespan, by ensuring the individual cells are balanced. Press TYPE and MODE button for 3 seconds, when you hear DIDI means Balance function opened..

IMMERSIVE FLIGHT EXPERIENCE Feel the thrill of immersive flight provided by the DJI FPV Goggles V2 and DJI FPVs super-wide 150 FOV, giving you an ultra-smooth, real-time view of your flight.. 4K60FPS VIDEO The DJI FPV aircraft can record 4K60fps video at up to 120 Mbps, capturing crisp details that make footage look as exhilarating as the flight.. BRAND-NEW S MODE Get the dynamic look of FPV footage easily in S mode. This hybrid flight mode combines the freedom of flying manually with the simplified controls of previous DJI drones.. ADVANCED SAFETY FEATURES An auxiliary bottom light, Smart Return to Home RTH, Low Battery RTH, and forward and downward obstacle sensing are all integrated into DJI FPV to help ensure a safe flight, even at high speeds.. OCUSYNC 3.0 TRANSMISSION SYSTEM Enjoy crystal-clear real-time and HD Low-Latency Transmission video, even at distances of up to 6.2 miles..

MULTIFUNCTIONAL RC WATTMETEREvaluate RC battery charging efficiency. Measure power and energy consumption of any battery powered device. It is convenient to calculate the voltage, current, power, discharge amount and discharge time of the aircraft, and calculate the force effect of the multi-rotor aircraft. Predict model aircraft flight time and choose the best propellermost efficient motor. Check wiring and connector power loss.. REAL-TIME READINGDC current 0-200A, resolution 0.01A, continuous current 50A working voltage 8-60V when the test voltage is less than 8v, it needs external 12v power supply, resolution 0.01V measurement power 0-6554W, resolution 0.1W measurement power 0-6554Wh, resolution 0.01Wh. The current determines the battery capacity, the continuous current determines the discharge time, and the maximum instantaneous current determines the internal structure protection circuit of the battery.. UPGRADED BACKLIGHT LCD SCREENThe improved power analyzer uses a combination of 162 yellow LCD backlight screen and black text, and the contrast is more vivid. Even under direct sunlight, all parameters of the power analyzer can be clearly seen, no need to worry about Test anywhere.. COOLING EXHAUST PORTA plug-in auxiliary battery, the wattmeter has an exhaust port design, which can dredge the internal heat to the outside. Using high-quality tin-copper core, strong load capacity and low resistance.. LONGER CABLE AND WIDER APPLICATIONThe new power meter is equipped with longer 12AWG flexible silicone wire 12cm10cm, no longer limited by wire length during analysis, testing and troubleshooting of DIY DC power projects. Not only Suitable for your RC drone flight aircraft battery, and a professional tool for DC circuits, solar systems, boats, RVs and battery backup systems..