DSTIKE Deauther MiNi EVO ESP8266 Development Board 4MB ESP-07 1.3inch OLED+RTC DS3231
$41.54
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
What is it
It is an upgrade version of Deauther MiNi
Difference
DeautherMiNiV2
DeautherMiNiEVO
ESP07:4MB:4MB
PowerSwitch:NO:YES
RTC:NO:DS3231
Charging:TP4056x:TP5410
Regulator:LM39100:AMS1117
Why did you make it
I released DeautherMiNiV2 for a long time. There are still some details could be improved. I changed + and – direction of connector so it is compatible with most of battery you can purchase. It uses PH2.0 connector and any 3.7V Li-Battery is OK. RTC DS3231 could only work when battery is connected. I uses TP4056x + LM39100 for Deauther MiNi V2. Then I find it is not good enough, TP4056 charges battery a little slow and LM39100 wastes some power when battery is lower than 3.3V. Finally I decide to use TP5410 +AMS1117 solution. I know somebody does not like AMS1117 but I want to say ingore this TP5410+AMS1117 will give a better efficiency and performance
GPIOs and hardware info
Display:SH1106 1.3′ OLED
Display SDA:GPIO 5 (D1)
Display SCL/SCK:GPIO 4 (D2)
WS2812b LED:GPIO 15 (D8)
Button Up:GPIO 12
Button Down:GPIO 13
Button Select:GPIO 14
High Light LED:GPIO16
All ESP8266 pins break ou
What makes it special
Only ~80mA power usage
TP5410+AMS1117 power solution
Included 5dB antenna
All GPIO breakouts and 3.3 and 5V output
2 LEDs to indicate battery charging status (Red:Charging,Green:Full)
I suggest you read WiKi or Youtube videos first. For some frequency questions you can check FAQ and issues.
Disclaimer
Use it only for testing and educational purposes against your own devices!
I don’t take responsibility for what you do with it.
Please check the legal regulations for your country to make sure you don’t violate any laws.
Weight | 0.018 kg |
---|
Customers Also Viewed
20x Rosin Bag 120u Micron 4” x 6”Rosin Reusable Nylon Screen Press Filter Bags with Flip
$43.46FabricsFibers & TextilesAdd to cartSpecificationMaterial:NylonColor:WhiteSize:101.6×152.4mm(4inchx6inch)Features:120μmFeatures1. Our 20-pack of easy-to-clean, reusable plant / tea press filters.2. Heat resistant for rosin press ,food grade and durable.3. Inside out double stitching design helps to prevent breakage and blowouts.4. 120 Micron rosin bag recommended for squishing out the absolute most from your flower or trim.NoteThe color of the item may vary slightly due …
20x Rosin Bag 120u Micron 4” x 6”Rosin Reusable Nylon Screen Press Filter Bags with FlipRead More
Low Pass Filter Bass Subwoofer Preamp Amplifier Board Single Power DC 9-32V Preamplifier with Bass Volume Adjustment
$16.97Amplifier BoardAdd to cartDescriptionThe so-called low-pass filter to filter out the human voice board is more than treble part, retain the low frequency part is amplified to improve the bass reproduction efforts, people will not hear the sound of musical instruments and high-frequency sound during playback. FeaturesPower supply voltage:DC 9V-32V single power supplyDual channel input, subwoofer output, then …
Suleve CF20301 3K 2003001mm Plain Weave Carbon Fiber Plate Panel Sheet Aircraft Model Building
$34.41Carbon FiberAdd to cartSpecificationBrand:SuleveModel:CF20301Color:BlackSize:200*300*1mmMaterial:Carbon Fiber Surface treatment:3K and gloss surface of both sidesFeatures1. Made of Carbon Fiber material,Very Strong and Light,With 100% carbon fiber.2. Surface texture is clear and straight.3. No white spots, higher density than ordinary autoclave process, high strengthPackage Included1 X Carbon Fiber Plate
10Pcs DC 3V To DC 35V 5A 90W Mini DC Motor PWM Speed Controller Module Speed Regulator Adjustable Li
$32.52Motor PWM Speed ControllerAdd to cartFeaturesMini wide voltage DC motor governor, using the latest low voltage drive technology, suitable for voltage wide DC3-35V (3-9V input needs to be shorted), with self-recovery fuse, also suitable for LED dimming.SpecificationsOperating voltage:DC3V-35VOutput current:0-5AOutput power:90W (max)PWM duty cycle:1% -100%PWM frequency:10khzSize:30mm x 24mm x 15mm (Without Handle)Precautions– DC motor governor input is DC, can not directly …
3Pcs 2S 3A Li-ion Lithium Battery 18650 Protection Charger Board BMS PCB Board
$6.48Battery Protection ModuleAdd to cartFeatures– High-accuracy voltage detection circuit– Terminal of the charger using high voltage device– Built-in three-stage over-current detection circuit (over-current 1, over-current 2, or load short circuit)– MOS transistor can control the battery charge and discharge– Low standby current consumptionSpecificationOver charge voltage:4.25-4.35V±0.05VOver dishcarge voltage:2.3-3.0V±0.05VMax continuous current:3AMax peak current:5AWorking temperature:-40 to +50 →Storage Temperature:-40 to +80 →Small …
3Pcs 2S 3A Li-ion Lithium Battery 18650 Protection Charger Board BMS PCB BoardRead More
60mm Heater Duct Hot and Cold Air Ducting for Diesel Heater Webasto Dometic
$42.51Laboratory Heating EquipmentsAdd to cartSpecificationCondition:100% Brand newModel number:A71789Product name:heater ductMaterial:Aluminum foilColor:blackLength:100-180cmDiameter:60mmApplication:for Webasto, Dometic, Planer etc.Part number:102114310000, 398497Features1.Anti-shock, corrosion & flame resistant.2.Mainly used for 2KW diesel air heaters3.Hot & cold, air ducting for diesel heater Webasto, Domestic, Planer etc.4.60mm diameter, suitable for any 60mm outlet hose.5.Length is 100cm & is extendable to 180cm.Package included1 x Heater Duct
1000mL 24/40 Distillation Glass Apparatus Vacuum Distill Kit Vigreux Column Laboratory Glassware Kit
$153.89Glassware KitAdd to cartFeatures1000ml, 24/40, Distillation Apparatus, Vacuum Distill Kit, Vigreux Column with ArmPackage IncludedGlassware:Specification:QuantityRound Bottom Flask:Single Neck, 24/40,1000mL:1Round Bottom Flask:Single Neck, 24/40, 500mL:1Vigreux Distilling Column with Arm:24/40:1Liebig Distillation Column:24/40, 200mm:1Vacuum Take-Off Adapter:24/40, 105°Bend:1Rubber Hose:ID6mm, OD9mm:1Celsius Thermometer:300mm:1Thermometer Adapter with Screw:24/40 Joint:1Plastic Clip for 24/40 Joint:24/40:5
Reviews
There are no reviews yet.