Microcontrollers AT91SAM3X8E AT91SAM3X8E Operating voltage 3. 2V max input) 16M bytes (128M bit) Flash External antenna connector Built-in PCB antenna. Add to cart now!. The PWM frequency . 5 to 5 kHz it does not appear to have a solid level of control of the PWM pulse stream. 6% Manually Controlling PWM Pin Frequencies Another option is to manually switch a pin on and off at the desired rate. Currently I have no explanation why the power consumption of the WeMos D1 Mini with an empty script is higher as during a WiFi scan. Product in stock. In the Arduino IDE you must install esp8266 environment, refer to “ WeMos D1 mini (esp8266), pinout, specs and IDE configuration “, so you need to configure the settings on the card, for ESP12 you need to set up: Board: NodeMCU 1. The old version has an ESP8266 12B or 12E model. A value of 255 corresponds to 100% duty cycle You can change the PWM range by calling: analogWriteRange(new_range); By default, ESP8266 PWM frequency is 1kHz. Currently Tasmota only allows 100Hz as minimum frequency. Why is it set to 100 anyways? Describe alternatives you've considered. Surprisingly boards purchased almost at the same time had different looks! In some boards, WEMOS D1 is printed, and in some other boards, only D1 Wi-Fi is printed. The SHT30 (and its larger brother, SHT31) is capable of measuring the temperature. 2V max input) Type-C USB Port LOLIN I2C Port Compatible with MicroPython, Arduino, nodemcu Tutorials ¶ Get started with MicroPython [D1/D1 mini series]. Use cases include controlling a passive buzzer (for pitch control). ESPHome PWM fan using a Wemos D1 mini lite. This is code for the UNO, using the Atmel ATmega328. Description: Type:ESP-12F Standards Certification: FCC / CE / TELEC Wireless standards: 802. Having set up the WeMos D1 Mini (ESP8266) and installed Tasmota, I needed to connect a temperature sensor and connect to MaxAir with MQTT. Oct 20, 2019 · Servo Potentiometer ESP8266 WeMos D1 Mini. R2 - The Difference~ When you take a look at the figure 1 you will see it with one blink of the eye thet the old Wemos is different against the new version R2. On the WeMos-D1R2 the on board LED is connected to pin 14. You can use it with the Arduino IDE, micropython or NodeMCU. The Arduino Uno, offers 2KB of RAM memory and this chip has 160Kbs. A power pack made of three 18650 batteries was installed on the back of the robot. You could use a suitably sized capacitor on your LEDs to smooth out any . The WeMos D1 is an ESP8266 WiFi based board that uses the Arduino layout with an operating voltage of 3. ESPHome PWM fan using a Wemos D1 mini lite. 0) hardware. If you are completely new to the Wemos D1 Mini, you might want to first check out the dummies guide. 196Hz Output B duty cycle: 50 / 255 = 19. wz la. I don't see any call to analogWriteFreq in . The Wemos D1 Mini is an ESP8266-based development board that is a must-have for any maker due to its versatility and low cost. PWM frequency is in the range 1 – 1000Khz. Before proceeding with this tutorial you should have the ESP8266. The default-configuration application is built with the default configuration, including a lot more functionality. The project can also be used for analog to digital conversion, pwm on leds, i2c sensors as standalone projects. Currently Tasmota only allows 100Hz as minimum frequency. 05 medium: 0. This mini development board is based on ESP-8266EX chip and is useful for applications that need wireless data transmission. We are going to test E32-TTL-100. The SHT30 (and its larger brother, SHT31) is capable of measuring the temperature. : - output. The WeMos D1 is an ESP8266 WiFi based board that uses the Arduino layout with an operating voltage of 3. ← WeMos D1 mini ESP8266. Replace all instances of pin 13 with pin 2 and save sketch. Install Tasmota software on a WeMos D1 mini (pro) with PlatformIO. This board is compatible with the Arduino IDE and with NodeMCU. WeMos D1mini ArduinoIDE →. Search: Wled Multiple Strips. Can you explain how your connection looks like?. Jul 13,2020. The NodeMCU appears to have more available I/O, but the extra pins are actually reserved for various functions and extremely difficult to utilise. Download ZIP. I'm working with a Wemos D1 Mini (esp8266) microcontroller, L298N H-bridge (for controlling the motor) and I'm using the Arduino IDE to program it all. These boards support a wide range of programming types such as Arduino,. 9 KB. The new one has an ESP8266 12F model on the pcb board. See description for more details about the product. Call analogWriteFreq(new_frequency) to change the frequency. You can change PWM frequency with: analogWriteFreq(new_frequency);. Viola the blue LED starts blinking. Address : duinolk@gmail. Now let's increase the PWM frequency. Address : Walawwatta,Panvila, Kandy. The project is quite simple: make the car drive around via an. The project can also be used for analog to digital conversion, pwm on leds, i2c sensors as standalone projects. 09 $. As the program stands it has 4 switches, so I have assigned them as follows: Forward +15 14, D5 on Wemos, Orange. The Arduino Uno, offers 2KB of RAM memory and this chip has 160Kbs. The Arduino Uno, offers 2KB of RAM memory and this chip has 160Kbs. . From a wide range of quality brands to affordable picks, these reviews will help you find the best wemos d1 pwm, no matter what your budget is. 196Hz Output A duty cycle: 180 / 255 = 70. if you have 255 pulses in a duty cycle, it means you are running at 19607 cycles/s, aka 19. Esp 131gpio ⭐ 9. It includes 11 digital input/output pins (I/O) each with an interrupt, PWM, I2C (except D0). 88mm wide. This is because of interactions with the millis () and delay () functions, which share the same internal timer used to generate those PWM outputs. And, it weighs about 50g vs the 3g of the Wemos D1 mini. PWM range may be changed by calling analogWriteRange(new_range). Log In My Account ls. The WEMOS D1 Mini ESP32 Development Board includes the ESP32 SoC, USB-to-Serial (CP2102) IC, and all the necessary passive components, comes ready for plugging into your computer’s USB port and loading up custom firmware. Why is it set to 100 anyways? Describe alternatives you've considered. The output frequency is the 16MHz system clock frequency, divided by the prescaler value (64), divided by the 256 cycles it takes for the timer to wrap around. Turning on and off an LED using ESP8266 Webserver. D1 mini Pro ¶ A mini wifi board with 16MB flash, external antenna connector and built-in ceramic antenna based on ESP-8266EX. 2V max input) Type-C USB Port LOLIN I2C Port Compatible with MicroPython, Arduino, nodemcu Tutorials ¶ Get started with MicroPython [D1/D1 mini series]. The board looks like an ordinary Arduino board. The Arduino Uno, offers 2KB of RAM memory and this chip has 160Kbs. 3V-30V Frequency Generator. R2 - The Difference~ When you take a look at the figure 1 you will see it with one blink of the eye thet the old Wemos is different against the new version R2. The PWM range may be changed by calling analogWriteRange (new_range). This would yield a frequency of 976. label waiting for feedback label mariusmotea AiLight Support mariusmotea/diyHue#83. Jan 11, 2023 · frequency: 5000 Hz id: pwm_output fan: platform: speed output: pwm_output name: "Ventilation" speed: low: 0. Esp32 changing pwm frequency. Output A frequency: 16 MHz / 64 / 255 / 2 = 490. Product in stock. The challenge seems to be getting it to run at a high enough frequency without hardware PWM, I might try this PWM library which can get close, 19Khz, but I would probably have to dedicate a device just to that task, another option is a dedicated arduino 328 running 2 25Khz outputs like this or switching my entire project over to an esp32 and usi. This ESP8266 PWM example explains how to use the Pulse Width Modulation (PWM) with the ESP8266. The ESP8266 WeMos D1 Mini has in total 9 digital input / output pins. 18 de ago. PWM on Wemos D1 Mini (esp8266 chip) does not work. There’s also a built-in ADC for your analog devices. The WeMos D1 is a ESP8266 WiFi based board that uses the Arduino layout with a operating voltage of 3. 6 ms pulses and thus refused to activate. Hi all, I'm working on a project that takes the output of an INA219 Breakout Board and uses it to drive devices connected to the original Wemos D1 Motor Shield (although I've updated the firmware to avoid I2C crashes). LOLIN D1 mini ¶ A mini wifi board with 4MB flash based on ESP-8266EX. The duty cycle can be . I need to control a heater via a Wemos D1 Mini, PWM and a SSR, the PWM frequency for this needs to be around 50 Hz. Wemos D1 R1 & R2 Wemos D1 Release 1 (R1) and Release 2 (R2)~ Here you can find information for the big brother of the Wemos D1 mini which can be found here. This is practical, but unfortunately it is not enough to measure the voltage of a LiPo, for example. The WeMos D1 is an ESP8266 Wi-Fi based board that uses the Arduino layout with an operating voltage of 3. I’ve already shown a tutorial on the former using NodeMCU so I will now use an access point server instead. On Board 11 GPIO ports (each of which can handle PWM, I2C and 1-wire), built-in ADC and USB-UART converter. AFAIUI, the WEMOS Motor Shield V1. I will presume that you already know how a servo motor works with a microcontroller. The Flash memory of the WeMOS D is also 100 times bigger than Arduino. 5mm holes in the front sheet of metal at a spacing of normally 25mm to 40mm (or whatever the original spot weld spacing was) Govee LED Strip Lights 32 RGB 5050 LED Strip Top quilt artists and designers, as well as mixed-media artists, join current host Susan Brubaker Knapp LEDtronics is America's #1 premium LED lighting manufacturer,. This means we can use any old DC power supply that puts out a voltage between 8V and 15V. I recommend the LOLIN Wemos d1 Mini. As a minimal ready-to-run system, this board integrates a micro USB power supply interface, ISP/SWD programming/debugging interface, boot mode selection, and so on to take you into the ARM Cortex world easily. Wemos D1 Mini Pinout The following figure shows the WeMos D1 Mini pinout. Get started with MicroPython [D1/D1 mini series] Get started with Arduino [D1/D1 mini series]. It consists of 11 digital I/O pins and 1 analog (input. Specification: Microcontroller: ESP-8266EX. Address : duinolk@gmail. 2V max input); Type-C USB Port; LOLIN I2C Port; Compatible with MicroPython . label waiting for feedback label mariusmotea AiLight Support mariusmotea/diyHue#83. So the WeMOS D1 Mini is generally regarded as the "goto" ESP8266. Wemos D1 Mini (ESP8266 Board) $ 4. From the list above, we see that the default divider is 64, and 7. Upload Speed: 921600 (115200 is more secure) CPU Frequency. See description for more details about the product. The maximum current per pin is. The WeMos D1 min PRO is a miniature wireless 802. It includes 11 digital input/output pins (I/O) each with an interrupt, PWM, I2C (except D0). We start with a duty cycle of 200 (you can set a duty cycle value from 0 to 255). You can access the API documentation here. So you can see our Wemos is pushing out a pulse width that is rather too low. The new one has an ESP8266 12F model on the pcb board. This Action allows you to manually change the frequency of an ESP8266 PWM channel at runtime. The Arduino Uno, offers 2KB of RAM memory and this chip has 160Kbs. 6% Manually Controlling PWM Pin Frequencies Another option is to manually switch a pin on and off at the desired rate. 6% Phase-correct PWM divides the frequency by two compared to fast PWM, because the timer goes both up and down. If you were not experimenting in the bottom quarter of the velocity range. It is compatible with Arduino IDE and NodeMCU firmware and useful when you want to build innovative projects. Having set up the WeMos D1 Mini (ESP8266) and installed Tasmota, I needed to connect a temperature sensor and connect to MaxAir with MQTT. LoRa or Long Range wireless data telemetry is a technology pioneered by Semtech that operates at a lower frequency than NRF24L01 (433 MHz, 868 MHz or 916 MHz agains 2. PWM frequency is in the range 1 – 1000Khz. You can access the API documentation here. Jun 20, 2022 · PWM on Wemos D1 Mini (esp8266 chip) does not work. It has the ability to connect to wi-fi, and 11 digital inputs/outputs, 10 channels of PWM, 1 analog input, as well as popular communication interfaces. You can use the Arduino IDE, NodeMCU and there are other development environments available. Refer to the table in Step 2. Find one with an output of at least 8V DC, but less than 15V DC. In this project, I will write the code for the WeMos D1 using the Arduino IDE. Surprisingly boards purchased almost at the same time had different looks! In some boards, WEMOS D1 is printed, and in some other boards, only D1 Wi-Fi is printed. You can use the Arduino IDE, NodeMCU and there are other development environments available. 0mm long by 23. The Flash memory of the WeMOS D is also 100 times bigger than Arduino. Full-text available. 0 (ESP-12E Module) Builtin Led: 2. controlling a pwm fan with esp8266 assertion failed May 28th, 2020 - since the wemos d1 mini pro is also capable of running at 160mhz i tried that but sadly that ran rather unstable with. Upload Speed: 921600 (115200 is more secure) CPU Frequency: 80 MHz. D1 mini Pro ¶ A mini wifi board with 16MB flash, external antenna connector and built-in ceramic antenna based on ESP-8266EX. Wemos D1 R1 & R2 Wemos D1 Release 1 (R1) and Release 2 (R2) Here you can find information for the big brother of the Wemos D1 mini which can be found here. com Product - 15PCS TZT D1 mini Pro WiFi development board KIT NodeMcu Lua, based on ESP8266 D1 mini Pro V1. Re: Change PWM Frequency ? #3 Bericht door forgoden » 10 Aug 2017, 16:00 Thank you very much. The yellow graph is the PWM signal (50 % duty cycle and period \$ 3\tau=30 ms\$) and the purple one is the speed of the motor. The third (USB side) is used to power the motor on an external battery (the Wemos is not powerful enough to power engines) and to drive for both engines. Arduino Basics: PWM FrequencyThe PWM frequencies in Arduino a pretty much set. And, it also has a built-in Micro USB port, which you can use for power or download programs. In any case analogWrite is implemented to clamp the given value to be within the range. ESPHome PWM fan using a Wemos D1 mini lite. Tagged on: d1 mini pinout d1mini ESP8266 lolin pinout programming wemos. That's enough to power the 12V DC motors. That is, the thread scheduler and system tick. ESPHome PWM fan using a Wemos D1 mini lite. Specification: Microcontroller: ESP-8266EX. The D1 features an on-board switching power supply which allows you to power the board from a power supply up to 24V, 11 GPIO pins (can be used as input/output/PWM/I²C, except D0), and 1 analog input. 18 de set. Availability: In stock. The WeMos D1 is a ESP8266 WiFi based board that uses the Arduino layout with a operating voltage of 3. WeMos-D1R2 is an ESP8266-12 based WiFi enabled microprocessor unit on a Arduino-UNO footprint. The sound travels through the air. The module is compatible with Arduino, based on ESP8266. 3V power and 5V power to this pin and both seem to work well. Jun 20, 2022 · Viewed 674 times 0 I am working on a hobby project: creating an rc- (radio controlled)-toy car. It features a switch for enable/disable deep sleep. Board for sensor connection to Wemos D1 mini / Lolin D1 mini Pro ESP8266 module. Mounting the Shield SHT30 seamless. The performance difference with a standard Arduino, I expect to be huge. D1 mini Pro ¶ A mini wifi board with 16MB flash, external antenna connector and built-in ceramic antenna based on ESP-8266EX. PWM frequency is in the range 1 – 1000Khz. R1 vs. LoRa or Long Range wireless data telemetry is a technology pioneered by Semtech that operates at a lower frequency than NRF24L01 (433 MHz, 868 MHz or 916 MHz agains 2. Phone 1 : 071-0360355 Phone 2 : 076-6689699. Surprisingly boards purchased almost at the same time had different looks! In some boards, WEMOS D1 is printed, and in some other boards, only D1 Wi-Fi is printed. Once the steps above are completed. . [Buy it] Features ¶ 11 digital IO, interrupt/pwm/I2C/one-wire supported (except D0) 1 analog input (3. Output A frequency: 16 MHz / 64 / 255 / 2 = 490. CORRECT_CLOCK is set accordingly. The Wemos D1 Mini is an ESP8266-based development board that is a must-have for any maker due to its versatility and low cost. 11 Global Shopping Festival, Anniversary Sale or Summer Sale to get the most bang for your buck for wemos d1 pwm and enjoy even lower prices. DIY board, 100% compatible with WLED project and WLED sound reactive fork. 11 Global Shopping Festival, Anniversary Sale or Summer Sale to get the most bang for your buck for wemos d1 pwm and enjoy even lower prices. most recent commit 5 years ago. The is billed to be a 16-channel, 12-bit PWM (LED) controller. Reverse 12, D6 on Wemos, Blue. Price: 4. An onboard power supply means a 6 - 30V DC. forgoden Normal user Berichten: 3 Lid geworden op: 07 Jul 2017, 05:03. The maximum current per pin is. The D1 Mini is incredibly versatile because it is inexpensive, WiFi-enabled, and fully compatible with the Arduino platform. Most "bricks" that plug into the wall are labelled with their output voltage. 6% Output B frequency: 16 MHz / 64 / 255 / 2 = 490. This Wemos D1 R2 Uno ESP8266 WiFi Development Board is a mini wifi board based on ESPN-8266EX. There’s also a built-in ADC for your analog devices. The technical highlights and noticeable points of the ESP8266 WeMos D1 Mini datasheet are. 9 KB. For an LED, a frequency of 5000 Hz is fine to use. If you want to build a device for your smart home,. what does a stillborn baby look like, free zynga poker chips without survey
The sketch is the demo ‘Dino’ sketch that uses the <U8g2lib> library. . Wemos d1 pwm frequency
This WeMos D1 is a development board based on ESP8266 with Arduino UNO board format. In any case analogWrite is implemented to clamp the given value to be within the range. RGB LED Controllers. WEMOS D1 is a WIFI development board based on ESP8266 12E. Clock frequency: 80MHz/160MHz; Flash memory: 4MB; Dimensions: 68. The PWM outputs generated on pins 5 and 6 will have higher-than-expected duty cycles. The SHT30 (and its larger brother, SHT31) is capable of measuring the temperature. The performance difference with a standard Arduino, I expect to be huge. Arduino Basics: PWM FrequencyThe PWM frequencies in Arduino a pretty much set. PWM frequency is in the . begin (115200); pinMode (5, OUTPUT); //Digital pin 1 is pin 5 on the ESP8266 } The full list of output pins to identifiers are as follows, taken from the source code: These can be used to program the WeMos D1 mini. Aug 14, 2015 · I finally settled on 4 kHz as it appears to be stable there. The analogWrite() function sets an analog voltage, not a PWM frequency,. Here is the response from the motor: The yellow graph is the PWM signal (50 % duty cycle and period \$ 3\tau=30 ms\$) and the purple one is the speed of the motor. 196Hz Output B duty cycle: 50 / 255 = 19. I'm working with a Wemos D1 Mini (esp8266) microcontroller, L298N H-bridge (for controlling the motor) and I'm using the Arduino IDE to program it all. The PWM resolution is 10bit (1MHz frequency). trustpilot agency navigator. There’s also 1 analog pin (A0). For example, at 10% pulse width I was seeing very brief and random 100% on periods which was causing my MOSFET controlled LED. Describe the solution you'd like Reduce the frequency limit to 1. 5 to 5 kHz it does not appear to have a solid level of control of the PWM pulse stream. scriptImage9960790 584×760 43. 05 medium: 0. 6% Manually Controlling PWM Pin Frequencies Another option is to manually switch a pin on and off at the desired rate. Turning on and off an LED using ESP8266 Webserver. Radomir Dopieralski. Currently Tasmota only allows 100Hz as minimum frequency. This board is compatible with the Arduino IDE and with NodeMCU. The D1 Mini also features an on-board switching power supply which allows you to power the board from a power supply up to 12V. - 10 digital pin read / write / interrupt / PWM / I2C / line support (except D0) - 1 analog input to be careful + -. 18 de set. Surprisingly boards purchased almost at the same time had different looks! In some boards, WEMOS D1 is printed, and in some other boards, only D1 Wi-Fi is printed. A magnifying glass. 196Hz Output B duty cycle: 50 / 255 = 19. When setting 40% in HA, 10% is set on the fan, between 40-50% the fan increases the speed to 20%, 60-70. As far as pinout goes, the WeMos D1 Mini is very much like the NodeMCU, albeit smaller. Phone 1 : 071-0360355 Phone 2 : 076-6689699. 1V (3 x 3. The fourth connector opposite the motor connector is not documented. So as long as your frequency is beyond the cutoff, your motor will only see the DC part or the average of the PWM signal and you will have a speed in concordance with the PWM duty cycle. getduty (pin) pwm. The controller has 10 GPIO pins that can be PWM, I2C, or 1-wire. As you can see, the speed of the motor swings widely because the frequency of the PWM is not high enough. Both the PWM frequency and the duty cycle are set in absolute . 5625Hz, using the following math: Output A frequency: 16 MHz / 64 / 256 = 976. I'm working with a Wemos D1 Mini (esp8266) microcontroller, L298N H-bridge (for controlling the motor) and I'm using the Arduino IDE to program it all. Having set up the WeMos D1 Mini (ESP8266) and installed Tasmota, I needed to connect a temperature sensor and connect to MaxAir with MQTT. We can also customize the page as needed, where we have a slider to change the pwm values. CPU Frequency, Flash Size). So thank you for this. The PWM outputs generated on pins 5 and 6 will have higher-than-expected duty cycles. Figure 3: 128*64 ST7920 LCD wired to a Wemos D1 mini. For ESP8266 releases before 3. AFAIUI, the WEMOS Motor Shield V1. Product in stock. Esp 131gpio ⭐ 9. I’ve already shown a tutorial on the former using NodeMCU so I will now use an access point server instead. The board looks like an ordinary Arduino board. Specifically, it's described that "output has its own 12-bit resolution (4096 steps). Output A frequency: 16 MHz / 64 / 255 / 2 = 490. This is the first order model of a DC motor or simply a low pass filter with cutoff frequency f c = 1 2 π τ Where τ is the motor's time constant. 6 kHz. The Arduino Uno, offers 2KB of RAM memory and this chip has 160Kbs. - 10 digital pin read / write / interrupt / PWM / I2C / line support (except D0) - 1 analog input to be careful + -. The ESP8266 analogWrite is different than the Arduino Uno. cb iv. D1 Mini Nodemcu with ESP8266-12F WLAN module compatible with Arduino. 0 ms pulse width. am at votes Vote Now Upload Speed: 921600 (115200 is more secure) CPU Frequency. For ESP8266 releases before 3. Accept Reject. [Buy it] Features ¶ 11 digital IO, interrupt/pwm/I2C/one-wire supported (except D0) 1 analog input (3. 10 and newer is recommended to get the optimal experience. The WeMos D1 mini is a board based on the ESP8266. WeMos-D1R2 is an ESP8266-12 based WiFi enabled microprocessor unit on a Arduino-UNO footprint. The Wemos D1 Mini is an ESP8266-based development board that is a must-have for any maker due to its versatility and low cost. zj Fiction Writing. Price: 4. For ESP8266 releases before 3. The WeMos D1 R1 is actually a Wi-Fi development board based on ESP8266-12E, which looks like an Arduino Uno board but the core part is the ESP-12E chip. The WeMos D1 is a ESP8266 WiFi based board that uses the Arduino layout with a operating voltage of 3. Arduino Uses 8-Bit Resolution i. : - output. LOLIN D1 mini ¶ A mini wifi board with 4MB flash based on ESP-8266EX. To generate a PWM signal you use the function analogWrite (pin, value). PWM, I2C, and one-wire capability, except for pin D0. am at votes Vote Now Upload Speed: 921600 (115200 is more secure) CPU Frequency. 09 $. This function create a square wave PWM signal. The “datasheet” for the Wemos can be found HERE. de 2015. The D1 board can be configured to work on Arduino environment using BOARDS MANAGER. Currently Tasmota only allows 100Hz as minimum frequency. the board is controlled by the ESP8266 chip (a 32-Bit processor) and has a larger flash memory compared to an Arduino Uno. I describe the script that is written for Arduino, ESP8266 and ESP32 microcontroller boards in detail. The ESP doesn't have analog output and has to do PWM I thought, in which case you need to run the pin output through something like an RC filter (see the bit on filtering PWM for analog output) to get an analog tone. The performance difference with a standard Arduino, I expect to be huge. via the USB connector) and the fan by a 12 V source, but as soon as I try and. Dig uno is nixe, but I wanted a relais for cutting of the leds, wich the dig uno doesnt have. In this project I will show you how to build a controller for led rgb ws2812b using Wemos D1 Mini and WLED application. 4 high: 1 cargnellogiacomo commented hey there, great code. The project is quite simple: make the car drive around via an virtual joystick on an app. Get the module from here, choose the version suitable for your project: Wemos D1 Mini. am at votes Vote Now Upload Speed: 921600 (115200 is more secure) CPU Frequency. Here is some info. 09 $. Tasmota On Wemos ⭐ 22. So the WeMOS D1 Mini is generally regarded as the "goto" ESP8266. wz la. . bedspread amazon